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(1)www.orphancameras.com. o. T h e c a m e r a i s s w i t c h e d t o t h e P r o g r a m m e dA E m o d e b y j u s t " A " p o s i t i o n w h i l e k e e p i n gt h e s e t t i n g t h e l e n sa p e r t u r e t o t h e A u t o - l o c k R e l e a s eB u t t o n o n t h e l e n s .. o. Y o u c a n l e a v et h e s h u t t e r d i a l s e t a t a n y p o s i t i o n '. T u r n t h e m a i n s w i t c h o n , t h e n p r e s st h e s h u t t e r r e l e a s eb u t t o n " P " a n d a s h u t t e r s p e e da r e d i s p l a y e d h a l f - w a y ,a n d y o u w i l l s e e i n t h e v i e w f i n d e r . A s y o u f u r t h e r p r e s st h e s h u t t e r b u t t o n , the shutter will be released..

(2) . W h e n t h e s u b j e c ti s t o o b r i g h t o r d a r k , " 1 0 0 0 " o r " 1 " b l i n k s a s "30" or s m a l l e rf i g u r e sa p p e a ri n t h e v i e w f i n d e r , a w a r n i n g .W h e n t h e r e i s a d a n g e ro f c a m e r as h a k e .I n s u c h a c a s e ,u s e a t r i p o d o r a f l a s h . ( F o r d e t a i l s ,r e f e r t o p a g e3 8 . ).

(3) www.orphancameras.com. Set the aperture to the f-stop you desire by turning the aperture ring. With the 50mm f/2.0 lens, you can set it anywhere between f l2.O to t122.. 0 1 5 'r-frJ"g' '18'z '1.8 22 16 11 8 5.0l+. o. () .. Set the shutter dial to. "A.". bo a ,A. i4. € F F F. A s y o u d e p r e s st h e s h u t t e r b u t t o n h a l f w a y , a s h u t t e r s p e e di s d i s p l a y e d i n t h e v i e w f i n d e r . A s y o u d e p r e s st h e s h u t t e r b u t t o n completely, the shutter will be released.. o22.

(4) When the subject is too dark or too bright, ,,1000,, or',1', in the v i e w f i n d e r b l i n k s a sa w a r n i n g .S t o p d o w n t h e l e n s ( t o w a r d f t22l or open it (toward f l2l.When "l0OO,, or,:1" stopsblinking, you are ready to shoot. when the subject is dark, use the pentax dedicated frash. (For details, refer to page 28.). 22'16. 4ll. 1. 11 B 5.0l+. 's' '16t22 hl4" 11 B 5.6l+2.82 <___.

(5) www.orphancameras.com. 10 15 3 I 26 4f4"8 16. Set the aperture to the f-stop you desire by turning the aperture r i n g . A n d c h o o s et h e s h u t t e r s p e e df r o m 1 / 1 0 0 0 - 1 s e c . b y "A" turning the shutter dial. lf the apertureis set at the p o s i t i o n , r e l e a s ei t f r o m t h e p o s i t i o n b y t u r n i n g t h e a p e r t u r e r i n g w h i l e d e p r e s s i n gt h e a u t o - l o c k - r e l e a s be u t t o n .. 221611 B 5.0t+?.8 S l i g h t l y p r e s st h e s h u t t e r r e l e a s eb u t t o n w i t h t h e m a i n s w i t c h o n , " M " a n d a s h u t t e r s p e e da r e d i s p l a y e d i n t h e and you will see v i e w f i n d e r . W h e n a s h u t t e r s p e e da n d a n o t h e r b l i n k i n g s h u t t e r s p e e da p p e a rs i m u l t a n e o u s l ya s s h o w n a t l e f t , i t i n d i c a t e s incorrect exposure. Change the shutter speedor the aperture u n t i l t h e b l i n k i n g s h u t t e r s p e e d d i s a p p e a r ss, o t h a t c o r r e c t e x p o s u r ec a n b e o b t a i n e d ..

(6) I. When setting shutter speed first S e t t h e s h u t t e r d i a l t o t h e d e s i r e ds h u t t e r s p e e d .R o t a t e t h e a p e r t u r e r i n g u n t i l t h e s h u t t e r - s p e e dd i s p l a y c h a n g e sf r o m a b l i n k i n g s p e e dt o a j u s t g l o w i n g s p e e d ,n a m e l y , o n l y o n e s h u t t e r s p e e di s s e e n ,s o t h a t c o r r e c t e x p o s u r ec a n b e o b t a i n e d . l f t h e d i s p l a y d o e s n o t s w i t c h f ' r o m a b l i n k i n g s p e e dt o a g l o w i n g s p e e de v e n b y t u r n i n g t h e a p e a r t u r er i n g , c h a n g et h e s h u t t e r s p e e db y t u r n i n g t h e s h u t t e r d i a l .. Note: I t i s a l s o p o s s i b l et o m a k e i n t e n t i o n a l l yo v e r - o r u n d e r e x p o s u r e p h o t o g r a p h sa s y o u w i s h .. 25..

(7) www.orphancameras.com. 1015 3 B 26 I ' B '' 1 0 ' 2 216 L l4 '. 221611 I 5.64 ?.8. When setting aperture first S e t t h e a p e r t u r et o y o u r d e s i r e df - s t o p . T u r n t h e s h u t t e r d i a l u n t i l t h e s h u t t e r - s p e e dd i s p l a y c h a n g e sf r o m a b l i n k i n g s p e e dt o a j u s t g l o w i n g s p e e d ,n a m e fy , u n t i l o n l y o n e s h u t t e r s p e e di s s e e n ,s o t h a t c o r r e c t e x p o s u r ec a n b e o b t a i n e d . l f t h e d i s p l a y d o e s n o t s w i t c h f r o m a b l i n k i n g s p e e dt o a g l o w i n g s p e e de v e n b y t u r n i n g t h e s h u t t e r d i a l , c h a n g et h e a p e r t u r eb y t u r n i n g t h e a p e r t u r er i n g .. A l s o i n t h e c a s eo f M e t e r e d M a n u a l m o d e , w h e n t h e s u b j e c t i s t o o b r i g h t o r d a r k , " 1 0 0 0 " o r " 1 " b l i n k s a s a w a r n i n g .A d j u s t t h e s h u t t e r s p e e do r t h e a p e r t u r e t o o b t a i n c o r r e c t e x p o s u r e .W h e n a s h u t t e r s p e e ds l o w e rt h a n 1 / 3 0 i s d i s p l a y e d ,t h e r e i s a d a n g e r o f c a m e r as h a k e ,a n d y o u a r e r e c o m m e n d e dt o u s e a t r i p o d o r a f l a s h .( F o r d e t a i l s ,r e f e r t o p a g e3 8 . ). o26.

(8) U s i n gt h e A F 2 O O S a, A F 2 4 0 2 , o r A F l 6 0 S e f l a s h u n i t w i t h t h i s c a m e r a e a s i l ya l l o w s t h e P r o g r a m m e d A u t o F l a s h p h o t o g r a p h y w i t h t h e c a m e r as e t t o t h e P r o g r a m m e dA E m o d e . Y o u j u s t t u r n t h e f l a s h ' s switch to ON. Furthermore,the AF200T, AF280T a n d A F 4 0 0 T c a n a l s o b e u s e dw i t h t h i s c a m e r ai n t h e P r o g r a m m e dA u t o F l a s h m o d e . T h e t a b l e i n d i c a t e sw h a t d e d i c a t e df u n c t i o n s w o r k w h e n t h e c a m e r a i s u s e d w i t h P e n t a x d e d i c a t e da u t o f l a s hu n i t s .. Caution: lf the AF200T, AF280T or AF400T is u s e dw i t h t h e c a m e r ai n t h e T T L m o d e , t h e d e d i c a t e df u n c t i o n s w i l l b e i n d i c a t e di n t h e v i e w fi n d e r . B u t , t h e f l a s he m i t s t h e f u l l l i g h t o u t p u t , r e s u l t i n g i n i n c o r r e c te x p o s u r e . o T h e A F 2 0 0 S A, A F 2 4 O Z a n d A F 1 6 0 S e d o n o t p r o v i d e t h e d e d i c a t e df u n c t i o n d e s c r i b e di n 3 . o AF080C, AF200S, AF 160S and earlierPentax f l a s h e sa p p l y t o 1 a n d 2 o n l y i n t h e t a b l e , w h e n t h e c a m e r ai s u s e d i n t h e A p e r t u r e - p r i o r i t y A E o r Metered Manual mode. o W h e n t h e P e n t a x d e d i c a t e da u t o f l a s h i s u s e d i n i t s M m o d e , t h e d e d i c a t e df u n c t i o n s i n t h e P r o g r a m m e dA E m o d e d o n o t w o r k .. F l a s h - r e a d yi n d i c a t i o n b y t h e l i g h t i n g of t mark. As soon as f lash is ready, shutter speed i s a u t o m a t i c a l l y s e t t o 1 1 1 0 0s e c .f o r flashsync. When f lashhasworked properly, , m a r k i n v i e w f i n d e r d i s a p p e a r sf o r a n i n s t a n t a n d l i g h t s u p a g a i no r f l i c k e r s , i n d i c a t i n gt h a t p r o p e r f l a s h sync has been made. I n P r o g r a m m e dA E m o d e , a p e r t u r e is alsoset automatically. 27o.

(9) www.orphancameras.com. Pentax dedicated flashescan be used with this camera, regardlessof whether it is set to the P r o g r a m m e dA E , A p e r t u r e - p r i o r i t y A E o r Metered Manual mode. 1 . A t t a c h t h e f l a s ht o t h e c a m e r a . 2 . S e t t h e f l a s h m o d e s e l e c t o rt o A U T O ( r e d , g r e e no r y e l l o w ) . T h i s d o e s n o t a p p l y t o the AF200Sa, AF24OZand AF160Se. 3. Turn the flash switch on. 4 . W h e n t h e f l a s h i s r e a d y , i t i s i n d i c a t e db y t h e g l o w i n g o f I m a r k i n t h e v i e w f i n d e r .( W h e n t h e m e t e r ' st i m e r s w i t c h is off, the , mark alsodisappears.). Using in Programmed AE mode o AF200SA, AF24OZ, AF160Se, AF280T and AF4O0T are compatible with this mode. o A s s o o n a s t h e f l a s h i s r e a d y ,t h e c a m e r a i s automatically switchedto work at the f lash s y n c s p e e do f 1 1 1 0 0 .T h e a p e r t u r ei s a l s o a u t o m a t i c a l l y s e t t o t h e p r o g r a m m e df - s t o p a s s h o w n i n t h e t a b l e , d e p e n d i n go n w h i c h A U T O position you choose.. ( A tt s o 1 o o ) AF2OOT AF28OT Red. t/ 2 . 8. t/4. Green. t/5.6. t/8. Yellow. AF4OOT t/4 t/8 f/11. ( A F 2 O O S a / AF 2 4 O Z I A F 1 6 0 S a : f 1 4 a t I S O 1O 0 ) r I. .28. A s t h e f i fm s p e e dc h a n g e s t, h e a p e r t u r e a l s o c h a n g e sa u t o m a t i c aI t y . A s s h o w n i n t h e a b o v et a b l e , t h e a p e r t u r e i s s e t t o f 1 2 . 8w h e n t h e A F 2 0 0 T i s u s e d i n t h e R e d A U T O , a n d t h e r e f o r e , u s i n g a l e n sw h o s e maximum apertureis as small as f 14,for i n s t a n c ew , i l l r e s u l ti n u n d e r e x p o s u r e ..

(10) UsinginAperture.priorityAEorMeteredManua| mode o s e t t h e l e n sa p e r t u r et o t h e f - s t o p i n d i c a t e d b y o. theexposuretab|eonthebackofthef|ash. is A s s o o n a s t h e f l a s hi s r e a d y ,t h e c a m e r a a u t o m a t i c a l l y s w i t c h e d t o w o r k a t 1 1 1 0 0s e c ' flash sync speed'(ln Metered Manual mode' the s l o w - s p e e ds y n c d e s c r i b e dl a t e r i s w o r k a b l e . ). Auto Flash Check Mark ( I ) W h e n a p r o p e r f l a s hp h o t o h a s b e e n t a k e n ' t h e I instant m a r k i n t h e v i e w f i n d e r d i s a p p e a r sf o r a n j u s t a f t e r t h e f l a s hf i r i n g a n d l i g h t s u p a g a i no r properf lash b l i n k s , i n d i c a t i n gt h e c o m p l e t i o n o f a p h o t o g r a ph Y . when T h i s a u t o f l a s hc h e c k m a r k o n l y a p p e a r s theAF2ooT,AF2BoTandAF400Tareinuse.. Slow-Speed SYnc PhotograPhY As you set the shutter sPeed b e t w e e n 1 / 6 0 a n d 1 s e c .w i t h t h e c a m e r as e t i n t h e M e t e r e d M a n u a l mode, You can take a slow-sPeedsync photo' As soon asthe f lash "M" marks " " is readY, I and p l u s t h e s h u t t e r s p e e ds e t a r e d i s p l a y e di n t h e v i e w f i n d e r ' ( 1 ) W h e n t h e s h u t t e r s p e e di s s e t b e t w e e n 1 / 1 0 0 0 a n d 1 1 1 2 5s e c . ,t h e c a m e r a i s a u t o m a t i c a l l y switchedtothef|ashsyncspeedotl|100sec., (ln this a s s o o n a s t h e f l a s hi s f u l l y c h a r g e d ' the c a s e ,n o s h u t t e r s p e e d i s d i s p l a y e d i n v i e w f i n d e r .). 29..

(11) www.orphancameras.com. EXPOSURE.MEMORY LOCK Memory lock not used. T h e e x p o s u r e - m e m o r yl o c k e n a b l e sy o u t o t a k e a n e x p o s u r er e a d i n g i n t h e P r o g r a m m e dA E o r Aperture-priority AE mode, lock-in that reading, move your position, and then take the picture w i t h t h e p r o g r a m m e d r e a d i n g .T h i s i s p a r t i c u l a r l y u s e f u l i n h i g h - c o n t r a s tc o n d i t i o n s , s u c h a s w h e n your subject is back-lit or hasa dark background. 1. lf you are taking a portrait, you can move in c l o s e t o y o u r s u b j e c t a n d t a k e a c l o s e - u pr e a d i n g o f t h e f a c e . T o h o l d t h a t r e a d i n g ,d e p r e s s t h e m e m o r y - l o c kb u t t o n ; t h i s w i l l h o l d t h e r e a d i n gf o r a b o u t t e n s e c o n d s ,s i m u l t a n e o u s l y m a k i n g t h e s h u t t e rs p e e d( L E D ) y o u a r e u s i n g f l i c k e r i n t h e v i e w fi n d e r a t a f a s t e r s p e e d . 2 . A s l o n g a s y o u k e e p d e p r e s s i n gt h e s h u t t e r .30. button half-waywhile the memory lock is in use, t h e m e m o r y l o c k w i l l b e m a i n t a i n e do r , i n o t h e r w o r d s , t h e e x p o s u r ew i l l r e m a i n t h e s a m e . r When you wish to interrupt the memory lock, just turn the main switch off. 3 . R e c o m p o s ey o u r p i c t u r e a n d s h o o t ; t h e s u b j e c t w i l l c o r r e c t l y b e e x p o s e d .T h e m e m o r y l o c k w i l l a u t o m a t i c a l l y b e c a n c e l l e da s s o o n a s y o u r e l e a s e the shutter. Cautions o W h e n t h e P e n t a x d e d i c a t e da u t o f l a s h i s u s e d o n t h i s c a m e r a ,t h e m e m o r y l o c k d o e s n o t w o r k . o l f y o u a c c i d e n t a l l yd e p r e s st h e m e m o r y - l o c k button with the camerain the Metered Manual m o d e , t h e s h u t t e r s p e e ds e t w i l l m e a n i n g l e s s l y l o c k a n d f l i c k e r i n t h e v i e w fi n d e r ..

(12) jff#rTtfl,_frflFill T h e s e l f - t i m e ri s h e l p f u l f o r g e t t i n g y o u r s e l f i n t o t h e p h o t o g r a p h . I t c a n b e s e t b y s l i d i n gt h e m a i n s w i t c h f o r w a r d u n t i l t h e , , S . T . , ' i s v i s i b l e ,w h i l e d e p r e s s i n gt h e s e l f - t i m e r l e v e r . A s y o u c o c k t h e f i l m w i n d l e v e r a n d p r e s st h e s h u t t e r r e l e a s eb u t t o n , t h e s h u t t e r w i l l b e r e l e a s e da b o u t 1 2 s e c o n d sl a t e r . T h e s e l f - t i m e r l a m p b l i n k s t o s h o w t h e s e l f - t i m e ri s w o r k i n g . A b o u t t w o s e c o n d s b e f o r e s h u t t e r r e l e a s et,h e l a m p w i l l s t a r t t o b l i n k a t a f a s t e r r a r e . T h e s e l f - t i m e rc a n b e c a n c e l l e de v e n a f t e r i t h a s s t a r t e d , b y s l i d i n g t h e main switch back to the original position. o W h e n y o u s h o o t a t t h e B ( B u l b ) s e t t i n g ,t h e s e l f - t i m e rc a n n o t b e used.. C a u t i o n : W h e n u s i n g t h e s e l f - t i m e r ,y o u k e e p y o u r e y e a w a y f r o m t h e v i e w f i n d e r , a n d l i g h t e n t e r i n g t h r o u g h t h e e y e p i e c ec a n c a u s e e r r o r s i n e x p o s u r e .T h i s c a n b e p r e v e n t e db y s l i d i n g a n a c c e s s o r y v i e w f i n d e r c a p o v e r t h e e y e p i e c e ,t o s h i e l d t h e m e t e r i n g s y s t e m f r o m e x t r a n e o u sl i g h t .. 3 1..

(13) www.orphancameras.com. W h e n u s i n g a c o n v e n t i o n a lc l i p - o n - t y p ef l a s ho n t h i s c a m e r a ,s e t t h e s h u t t e r d i a l t o " 1 O O , " ( 1 / 1 0 0s e c . ) .. A s i l l u s t r a t e d ,a l i g n " 1 0 0 t " w i t h t h e r e d - l i n e index. Set the aperturering of your SMC Pentax-A/ - F l e n st o a n y f - s t o p o t h e r t h a n A .. Caution: lf non-Pentax f lasheswhose dedicated r u n c t i o n s a r e c l a i m e d t o w o r k a l s o w i t h c a m e r a so f o t h e r b r a n d sa r e u s e dw i t h t h i s c a m e r a ,t h e y m a y w e l l c a u s em a l f u n c t i o n a n d d a m a g et o t h e e l e c t r o n i cm e c h a n i s m .. .. W h e n u s i n g a c o n v e n t i o n a lf l a s h , s e l e c ta n appropriate f-stop according to the camera-tosubject distance or the program of the flash. ( R e f e r t o t h e i n s t r u c t i o n sa c c o m p a n y i n g the flash.) o When using a sync-cord-type f lash, use an optional accessory: Hot Shoe Adapter 2P. o T h i s " 1 0 0 i " s e t t i n g c a n b e u s e d f o r n o n - fl a s h photography, but since the meter does not f u n c t i o n a t t h i s s e t t i n g ,y o u c a n i n n o w a y make sure of correct exposure,. I.

(14) USIIVCB (BULB}SETTING. '. T h e B s e t t i n g i s u s e df o r m a k i n g l o n g - t i m ee x p o s u r e t o s h o o t f i r e w o r k s , n i g h t s c e n e s e, t c . o As shown in the photo, align"B" in the shutter dial with the index (red bar). Make surethe aperture of your lens is set to a proper f-stop o t h e r t h a n A . T h e s h u t t e r r e m a i n so p e n a s l o n g as you keep the shutter button depressed. o T h e l o n g - t i m e e x p o s u r ec o n s u m e sa g r e a t a m o u n t o f b a t t e r y p o w e r ; i t w i l l e x h a u s t f r e s h b a t t e r i e si n about ten hours at normal temperatures.. l A / h e ns h o o t i n g a t t h i s s e t t i n g ,u s e a s t u r d y t r i p o d , a n d a s s h o w n , a l s ou s e t h e o p t i o n a l C a b l eS w i t c h A o r C a b l eR e l e a s e5 0 ( T i m e e x p o s u r ep o s s i b l e ) . B e s u r e t o u s e t h e C a b l e R e l e a s e5 0 w i t h o u t t w i s t i n g o r b e n d i n g i t ; o t h e r w i s et h e B - s e t t i n g photography may not properly be done. Always p u s h t h e h e a d o f t h e R e l e a s eh a r d t o r e l e a s e t h e s h u t t e r .T h e C a b l e R e l e a s e3 0 i s n o t s u i t a b l e for use.. 330.

(15) iifltrr$rslt*:iiririiiiiiiiiiiiiijiiiiiijiilrilu'ir;lliiiijiiiijiiii www.orphancameras.com. 50mm f12.0. t/22. Depth of field is the area of acceptable s h a r p n e s si n f r o n t o f a n d b e h i n d t h e p o i n t o f focus. The depth of field becomes progressively g r e a t e ra s t h e l e n s o p e n i n g b e c o m e ss m a l l e r . T h e d i s t a n c ea t w h i c h t h e l e n s i s f o c u s e d a l s o affects the depth of field: it increasesas you get f u r t h e r a w a y . T h e f o c a l l e r r g t ho f t h e l e n s i s another factor to determinethe depth of field. T h e s h o r t e r t h e l e n s ,t h e g r e a t e rt h e d e p t h o f f ield.. .34.

(16) tl2.o 12.79* 3.24m1. t l 2 2 ( 1 . 6 7- 1 6 . 9 m ).

(17) www.orphancameras.com. Y o u r c a m e r ae n a b l e sy o u t o p r e v i e wj u s t w h a t w i l f a n d w h a t w i i l n o t b e s h a r p i n y o u r p i c t u r e s .B y d e p r e s s i n g t h e p r e v i e w l e v e rn e a r t h e l e n sm o u n t , y o u c a n c l o s et h e l e n sd o w n t o w h a t e v e ra p e r t u r ey o u h a v es e t . Y o u c a n t h e n p r e v i e w h o w m u c h s h a r p n e s ys o u w i l l g e t i n y o u r p i c t u r e b y e x a m i n i n gt h e p i c t u r e a r e a o n t h e g r o u n d g l a s s A . fter p r e v i e w i n gy o u r p i c t u r e , i f y o u r e l e a s et h e p r e v i e w l e v e r ,t h e l e n sw i l l r e t u r n t o f u l l a p e r t u r ef o r f o c u s i n g .Y o u c a n n o t , h o w e v e r ,p r e v i e wt h e d e p t h o f f i e l d w i t h y o u r c a m e r as e t i n t h e p r o g r a m m e dA E m o d e . l \ l o t e :T a k i n g p i c t u r e sw i t h t h e p r e v i e w l e v e rd e p r e s s e d w i l t r e s u l ti n i n c o r r e c t l y e x p o s e dp i c t u r e s .. D e p t h - o f - f i e l d T a b l e : S M C p e n t a x - A5 0 m m L e n s. unit:meter. Distance:sca16. __-. o.497. 1om -,-."i:i!i 1 .464. o36. - iei__f. 1-449. _ 1 A1o. 1 A^a. 1.93s. 1.908. 1.874. r .g2s. 2.853 3.'164 ,!111-:. 2"794. 2.119. 2.615. 3'23s -----:-. !lg0. Jgq-. 12.171. 1_3.!4__-l!.si?. 55.370. 38.772. 27.7o7. 3.521 o-or |. -20.422 19.408. r.voo . .Ea. t.iai'----r. 3.785. _. tSl|-l?fia _. t.u:r6. _ 0.481. _ 0.4s3. -?:?J. _. _. t.l4U. 1.219. i"329. 1. 3 1 6 "oil-. 4.9tt6. 13.876. g JN. ., i,. 1.5s4. - 4.26s. 5.64b. _35.101. - 0"471. 0.465. __-. - s.073. |. |. ,OOJ. - 7.426. -16"883. 3.313. 2.655. 4 ..1188 4 11. -. ,gcz. +e85.

(18) r##l flJF.6 iHf##ilBi##fi. :i:i r. =. l f y o u i n t e n d t o t a k e i n f r a r e d p h o t o g r a p h su s i n g infraredf ilm and R2 or O2 filters, it is necessary t o c o m p e n s a t ef o r t h e d i f f e r e n c e b e t w e e n v i s i b l e light focus and infraredfocus. As shown on the right, note the subject-to-camera d i s t a n c eo n t h e l e n sd i s t a n c es c a l ea s y o u f o c u s t h r o u g h t h e v i e w fi n d e r a n d t u r n t h e f o c u s i n gr i n g u n t i l t h a t d i s t a n c es e t t i n g a l i g n sw i t h t h e r e d i n f r a r e d i n d e x m a r k . T h e f i g u r e s h o w sa n e x a m p l ei n which the subject-to-camera d i s t a n c ei s s e t a t infinity( 6). F o r d e t a i l s o n e x p o s u r ec o n t r o l , r e f e r t o t h e i n s t r u c t i o n sa c c o m p a n y i n gt h e f i l m .. I. 37..

(19) www.orphancameras.com. T h i s d i s p l a y i n d i c a t e st h e b r i g h t n e s so f t h e s u b j e c t i s b e y o n d t h e m e t e r i n g r a n g e i n t h e P r o g r a m m e dA E m o d e . R e l e a s i n gt h e s h u t t e r w i l l r e s u l t i n i n c o r r e c t exposure. I n d i c a t e st h e b r i g h t n e s so f t h e s u b j e c t i s b e y o n d t h e m e t e r i n g r a n g e ,o r t h a t t h e c o m b i n a t i o n o f s h u t t e r s p e e da n d a p e r t u r e i s b e y o n d t h e c o u p l i n g r a n g e ,b o t h i n A p e r t u r e - p r i o r i t y A E m o d e . I n t h e l a t t e r c a s e ,y o u c a n c h a n g e t h e a p e r t u r e t o o b t a i n c o r r e c t e x p o s u r e . I n t h e f o r m e r c a s e ,t h e f l i c k e r i n g d o e s n o t d i s a p p e a r e v e n i f y o u c h a n g et h e a p e r t u r e .R e l e a s i n gt h e s h u t t e rw i t h t h i s d i s p l a y a p p e a r i n gw i l l r e s u l t i n i n c o r r e c te x p o s u r e . I n d i c a t e st h e b r i g h t n e s so f t h e s u b j e c t i s o u t o f t h e c o r r e c t e x p o s u r er a n g e . C h a n g et h e s h u t t e r s p e e do r a p e r t u r e ,a n d w h e n t h e f l i c k e r i n g d i s a p p e a r s a n d o n l y o n e s p e e dr e r n a i n sl i t , y o u a r e r e a d y t o s h o o t . I n d i c a t e st h e b r i g h t n e s so f t h e s u b j e c t i s b e y o n d t h e m e t e r i n g r a n g e i n t h e M e t e r e d M a n t r a lm o d e . T h e f l i c k e r i n g d o e s n o t d i s a p p e a re v e n i f y o u c h a n g e t h e s h u t t e r s p e e da n d a p e r t u r e . R e l e a s i n gt h e s h u t t e r w i l l r e s u l t i n i n c o r r e c t exposure. W h e n t h e e x p o s u r e - m e m o r yl o c k i s u s e d ,t h e s e L E D s f l i c k e r a t a f a s t s p e e d . W h e n b a t t e r i e sb e c o r n ee x h a u s t e d ,t h e s e L E D s f l i c k e r a t a s l o w s p e e do f o n c e per second" o3g. www. butkus.org/chinon.

(20) o A l l t h e s ew a r n i n g sa r e d i s p l a y e db y t h e f l i c k e r i n g o f L E D s i n the viewfinder. o " B e y o n d t h e m e t e r i n g r a n g e " m e a n st h e s u b j e c t i s t o o b r i g h t o r t o o d a r k t o b e m e a s u r e dw i t h t h e c a m e r a ' sb u i l t - i n m e t e r . o " B e y o n d t h e c o u p l i n g r a n g e " m e a n st h e c o m b i n a t i o n o f s h u t t e r s p e e da n d a p e r t u r e i s b e y o n d t h e l i m i t o f u s e e v e n w h e n t h e s u b j e c t ' sb r i g h t n e s si s w i t h i n t h e m e t e r e d r a n g e . o F o r d e t a i l so n t h e m e t e r i n g / c o u p l i n gr a n g e s ,r e f e r t o p a g e4 0 . o T h e s y m b o l \ r r , , i n t h e t a b l e i n d i c a t e sf l i c k e r i n g W . h e nt h e wa rn i ng i ndicates beyo nd-the-metering-range/beyond-the-cou pl i n gr a n g e ,t h e s h u t t e r s p e e df l i c k e r s a s f a s t a s f o u r t i m e s p e r s e c o n d . . when the brightness of the subject is beyond the metering range, take pictures in the following ways: o W h e n t h e s u b j e c ti s t o o b r i g h t , u s e a n N D f i l t e r l o c a l l y a v a i l a b l e . o W h e n t h e s u b j e c t i s t o o d a r k , i t i s n e c e s s a r yt o u s e a f l a s h o r s o m e other lightings.. 39..

(21) www.orphancameras.com.

(22) T h e s h u t t e r - s p e e da n d a p e r t u r e c o m b i n a t i o n i n t h e P r o g r a r n m e dA E m o d e i s s h o w n i n t h e c h a r t " T h e r e d l i n e r e p r e s e n t st h e v a r i a t i o n o f s h u t t e r s p e e da n d a p e r t u r e c o m b i n a t i o n w i t h a n t 1 1 . 4 l e n s .N o t e t h a t o n l y t h e s h u t t e r - s p e e ds l o w s d o w n a f t e r t h e l e n sa p e r t u r e r e a c h e si t s l i m i t o f f 1 1 . 4i n c o m b i n a t i o nw i t h a s p e e do f a p p r o x . 1 l 3 0 s e c .W h e n y o u u s e a l e n sw i t h a d i f f e r e n t m a x i m u m a p e r t u r e ,t h e e x p o s u r ep r C I g r a mv a r i e s t h e a p e r t u r e a n d t h e s h u t t e r - s p e e di n c o m b i n a t i o nu n t i l r e a c h i n gt h e m a x i m u m a p e r t u r eo f y o u r l e n s .F o r e x a m p l e ,w i t h a n f l 2 . B l e n st h e p r o g r a m v a r i e st h e c o m b i n a t i o n a s s h o w n by the red dotted line"Note that only the shutter s p e e dc h a n g e sa f t e r t h e m a x i m u m a p e r t u r e i s r e a c h e d .T h e f i n e r e d l i n e i n t h e P r o g r a m m e dA E d i a g r a m i n d i c a t e st h e A u t o m a t i c E x p o s u r ec o n t r o l r a n g ef b r a l e n sw i t h m i n i m u m a p e r t u r es m a l l e r t h a n t 1 2 2 , o r f o r a f i l m w i t h I S O s p e e do t h e r t h a n 100.. Metering Range and Shutter/Aperture Coupling Range T h e m e t e r i n g r a n g em e a n st h e r a n E eo f s u b j e c t l u m i n a n c ew i t h i n w h i c h t h e b u i l t - i n e x p o s u r e m e t e r w o r k s t o c o n t r o l e x p o s u r e .T h e s h u t t e r / a p e r t u r ec o u p l i n g r a n g ei s t h a t p a r t o f t h e m e t e r i n g r a n g ew i t h i n w h i c h s h u t t e r - s p e e da n d a p e r t u r e v a l u e c a n b e c o m b i n e d f o r p r o p e r e x p o s u r ec o n t r o l . W h e n y o u u s e a 5 0 m m t 1 1 . 4 n o r m a l l e n sa n d a n I S O 1 0 0 f i l m , t h e m e t e r i n gr a n g ei s f r o m E V 1 l f 1 1" 4 - 1 s e c .) t o E V 18 f f 1 1 6- 1 1 1 0 0 0s e c . o r f 1 2 2 - 11 5 0 0 s e c . ) . T h e r a n g e v a r i e s a c c o r d i n g t o f i l m s p e e d( l S O ) . T h e v a r i a t i o no f t h e m e t e r i n g r a n g ei s s h o w n b y s l a n t i n gl i n e sw h i c h s h i f t I S O r a t i n g s .T h e f r a m e i n t h e c e n t e r s h o w s t h e m e t e r a n d s h u t t e r / a p e r t u r ec o n t r o l c o u p l i n g r a n g e . E V ( E x p o s u r eV a l u e l E V r e p r e s e n t sa c o m b i n a t i o n o f t h e s h u t t e r s p e e da n d t h e l e n sa p e r t u r e w h i c h i s d e t e r m i n e d b y t h e f i l m s p e e d( l S O ) a n d t h e b r i E h t n e s so f the subject". 4 1o.

(23) www.orphancameras.com. D i o p t e r c o r r e c t i o n l e n s e sM w h i c h f i t t h e e y e p i e c eo n y o u r c a m e r a a r e a v a i l a b l e .l f y o u f i n d i t d i f f i c u l t t o s e et h e v i e w f i n d e r i m a g e c l e a r l y , c h o o s ea n y o n e o f t h e e i g h t C o r r e c t i o n L e n s e sM o f - S , - 4 , - 3 , - 2 , - 1 , + 1, + 2 , + 3 d i o p t e r s .S l i d e i t i n t o t h e e y e p i e c e ' s a c c e s s o r yg r o o v e . B e f o r e b u y i n g o n e , t r y i t f o r y o u r s e l f w i t h t h e l e n sa t t a c h e d t o y o u r c a m e r a .. Mount Adapter K l f y o u w a n t t o u s e a n y c o n v e n t i o n a lT a k u m a r s c r e w - m o u n t l e n s o n y o u r c a m e r a i t i s p o s s i b l eb y p l a c i n g a n o p t i o n a l a c c e s s o r y c a l l e d t h e M o u n t A d a p t e r K b e t w e e n t h e c a m e r ab o d y a n d t h e l e n s . H o w e v e r , p l e a s en o t e t h e f o l l o w i n g c o n d i t i o n s w h e n a c t u a l l y taking pictures: o A u t o m a t i c d i a p h r a g md o e s n o t w o r k d u e t o d i f f e r e n c e i n t h e coupling system. o Stop-down metering must be made. o A u t o m a t i c a p e r t u r e s e t t i n g w i t h a P e n t a x d e d i c a t e df l a s h i s not workable.. Eyecup P The Eyecup P is attached to the viewfinder accessorygroove. When using such accessoriesas "Diopter Correction Lens M,,, "Viewfinder Cap," etc., remove the Eyecup p from the camera. o42.

(24) o I n c o r r e c t u s a g eo f b a t t e r i e sc a u s e ss u c h h a z a r d s a s l e a k a g eh, e a t i n go r e x p l o s i o n s .P o l a r i t y m a r k i n g s s h o u l d b e c a r e f u l l y c h e c k e dw h i l e i n s e r t i n g b a t t e r i e s .l f e i t h e r b a t t e r y i s e r r o n e o u s l yi n s e r t e d , u n e x p e c t e dm i s h a p m a y o c c u r . o R e p l a c eb o t h b a t t e r i e sa t t h e s a m e t i m e . D o n o t m i x b a t t e r y b r a n d sa n d t y p e s , o r o l d b a t t e r i e s with new batteries. o W h e n n o t u s i n gt h e c a m e r af o r l o n g p e r i o d s o f t i m e , y o u s h o u l d r e m o v e b a t t e r i e sf r o m t h e c a m e r a .O l d b a t t e r i e sa r e a p t t o l e a k a n d d a m a g et h e b a t t e r y c o m p a r t m e n t . A l w a y s k e e p b a t t e r i e so u t o f t h e r e a c ho f c h i l d r e n . o N e v e r b r e a k , r e c h a r g e ,o r t h r o w u s e d b a t t e r i e s i n t o f i r e a s a p r e c a u t i o na g a i n s te x p l o s i o n s . o B a t t e r i e ss h o u l d b e k e p t w a r m i n c o l d c l i m a t e s to prevent loweringof performance. o K e e p s p a r eb a t t e r i e so n h a n d f o r c o n v e n i e n c e i n p h o t o g r a p h i n go u t d o o r s o r w h i l e t r a v e l i n g ,e t c . o O n e s e t o f a l k a l i n eb a t t e r i e ss h o u l d l a s t a b o u t s i x m o n t h s a n d o n e s e t o f s i l v e r - o x i d eb a t t e r i e s a b o u t a y e a r , b o t h w i t h a v e r a g eu s e .. . W h e n k e e p i n gt h e c a m e r a i n a b a g o r c a s e ,b e s u r et o t u r n t h e m a i n s w i t c h o f f t o a v o i d t h e u n n e c e s s a r yc o n s u m p t i o n o f b a t t e r y p o w e r t h a t m a y r e s u l t f r o m a c c i d e n t a l l yr e l e a s i n gt h e s h u t t e r .. 43..

(25) www.orphancameras.com. Type: Film: Mount: Exposure Modes: Shutter:. Viewf inder:. Exposure I nd icatio n in Viewf inder:. Flash Synchron ization : Self-Timer:. Mirror: Film Loading: Film Transport: Film Counter: Film Rewind: .44. T h r o u g h - t h e - l e n sP , r o g r a r n m e dA E 3 5 m m S L R c a m e ! - a " 35mm perforated cartridge filnn, 24 x 36mm format. Autornatic filrn s p e e ds e t t i n g f r o m I S O 2 5 t o 1 6 0 0 ( i n 1 / 3 s t e p s )w i t h D X - c o d e d f i l n n " PentaxKa bayonet mount. Programmed AE, Aperture-priority AE, Metered fVlanualand Programmed Auto Flash. V e r t i c a l - r u nf o c a l p l a n e s h u t t e r . a u t o m a t i c s p e e d sf r o m 1 t o 1 i 1 0 0 0 s e c . ,m a n u a fl y - s e t s l ' r u t t e rs p e e d s f r o m 1 t o 1 / 1 0 0 0 s e c . ( 1 1 s t e p s )a n d " 8 " ^ S i l v e r - c o a t e dp e n t a p ri s m f i n d e r w i t h s p li t - im a g e / mi c r o p r is m / m a t t e f o c u s i n g s c r e e n( C l e a r - B r i g h t - M a t t e )S. h o w s g 2 % o f p i c t u r e a r e aa t 0 . 8 2 X m a g n i fi c a t i o n w i t h 5 0 m m l e n sa t i n f i n i t y " - 1 d i o p t e r e y e p i e c e . L E D i n d i c a t o r sf o r " , " ( f f a s hr e a d y l , " P " ( P r o g r a m m e dA E m o d e ) , "M" (Metered M a n u a l m o d e ) , a n d 1 1 s h u t t e r s p e e d s( g r e e nL E D f o r "1000" t o " 6 0 " ; o r a n g ef o r " 3 O " t o " 1 " ) . W a r n i n g sf o r e x p o s u r es e t t i n g o u t s i d ea p e r t u r e / s h u t t e r - s p e ecdo u p l i n g r a n g e( " 1 0 0 0 " o r " 1 " L E D b fi n k s a t 4 H z . l H o t s h o e ( X - S y n c c o n t a c t , d e d i c a t e df l a s h c o n t a c t s ) , X - S y n c a t 1 / 1 0 0 s e c . E l e c t r o n i c a l l y - c o n t r o l l e1d2 - s e c o n dd e f a y t i m e r . D e l a y t i m e i n d i c a t e db y b l i n k i n g L E D . P o s s i b l et o c a n c e l la t a n y t i m e . T i m e r a c t i v a t e r w j ith shutter r e l e a s eb u t t o n . B a c k - s w i n gt y p e i n s t a n t - r e t u r nm i r r o r . E a s yl o a d i n gt y p e . S i n g l e - s t r o k er a p i d w i n d l e v e rw i t h 1 3 0 " t h r o w a n d 3 5 o s t a n d - o f f a n g l e . Additive type with autornaticresetting Cranktype..

(26) Exposure Metering:. ,. tetering Range: E x p o s u r eM e m o r y L o c k : Battery Warning:. r. power Source: S i z e& w e i g h t :. Open-aperture,TTL center-weighted,averagearea mete GPD cell. E V 1 ( f 1 1 . 4 , 1s e c . )- E V 1 8 ( t 1 1 6 , 1 / 1 0 0 0s e c . )w i t h 5 r ISO100f ilm. W i t h t h e e x p o s u r em e m o r y l o c k b u t t o n . . hen batter W h e n b a t t e r i e sb e c o m e w e a k , L E D f l a s h e s W LEDs go blank and shutterlocks. T w o 1 . 5 - v o l ts i l v e r - o x i d eo r a l k a l i n em i n i - b a t t e r i e s . 1 3 7 ( W ) x 8 9 ( H ) x 5 0 . 5 ( D ) m m ( 5 . 3 " x 3 . 5 " x 2 . O " 1 ,5 0 without batteries.. SPECIFICATIONS ARESUBJECTTO CHANGEWITHOUTANY OBLIGA] ON THE PARTOF THE MANUFACTURER. 45..

(27) www.orphancameras.com. Y o u r P e n t a x c a m e r a i s a s o p h i s t i c a t e d ,p r e c i s i o n i n s t r u m e n t b u i l t t o g i v e l o n g - l a s t i n gr, e l i a b ! es e r v i c e . I t w i l l s e r v ey o u w e l l i f y o u t r e a t i t r i g h t , w i t h p r o p e r h a n d l i n g a n d r e a s o n a b l ec a r e . T h e r n a j o r causesof darnageare:. \.^\-'1^rr YI)":-'*. -$w\. ( l \ t. o46. t. -. l. 1 . D r o p p i n g o r b a n g i n gc a n d a m a g et h e c a m e r a in many ways. 2 . W a t e r d a m a g e ,p a r t i c u l a r y i f t h e c a m e r a i s submerged in salt water. Cannerasare not waterproof ! They must be protected frorn salt spray a t t h e b e a c h ,s p l a s h i n go f a n y k i n d , a n d s h i e l d e d f r o r n t h e r a i n . l f y o u r c a r n e r ad o e s g e t s o a k e d , w i p e i t d r y i m m e d i a t e l ya n d r u s h i t t o a P e n t a x s e r v i c ec e n t e r . 3 . D i r t a n d s a n d c a n c a u s es e r i o u sd a m a g et o t h e shutter and other rnovingparts of the camera. Y o u r c a m e r a n e e d sp e r i o d i c c l e a n i n gt o k e e p i t o p e r a t i n gp r o p e r l y . T o r e m o v ed i r t a n d d u s t , y o u n e e d l e n s - c l e a n i nfgl u i d , l e n s - c l e a n i ntgi s s u e s b, u l b t y p e e a r s y r i n g e ,c a r n e l ' sh a i r b r u s h "e t c . N e v e r u s e a s o l v e n ts u c h a s t h i n n e r o r a fc o h o l ..

(28) 4. Humidity and extremelyhigh/low temperature s h o u l d b e a v o i d e d . K e e p y o u r c a m e r ao u t o f d i r e c t s u n l i g h t ,c a r t r u n k s , a n d g l o v e c o m p a r t m e n t s . S h o o t i n go u t d o o r s i n w i n t e r p r e s e n t sa p r o b l e m s i n c eb a t t e r i e sw o n ' t f u n c t i o n i f t h e y g e t t o o c o l d . I n c o l d w e a t h e r c a r r y y o u r c a m e r au n d e r y o u r c o a t o r j a c k e t t o k e e p t h e b a t t e r i e sw a r m . T h e t e m p e r a t u r e sa t w h i c h t h i s c a m e r as h o u l d f u n c t i o n " properly are approx. 50 * -10oC.Sudden c h a n g e si n t e m p e r a t u r ew i l l o f t e n c a u s em o i s t u r e t o c o n d e n s ei n s i d eo r o u t s i d e y o u r c a m e r a .T h i s i s a p o s s i b l es o u r c eo f r u s t , w h i c h m a y b e e x t r e m e l y h a r m fu I t o t h e m e c h a ni s m . T h u s , s u d d e n t e m p e r a t u r e c h a n g e ss h o u l d b e a v o i d e d a s m u c h a s p o s s i b l eA . s a g u i d e "e t e m p e r a t u r ec h a n g eo f 1 0 " C s h o u l d b e a l l o w e d t o t a k e p l a c eg r a d u a l l yo v e r a p e r i o d o f a t l e a s t3 0 m i n u t e s . l f t h i s i s n o t p o s s i b l e , k e e p i n gt h e c a m e r a i n i t s c a s eo r b a g w i l l h e l p s o m e w h a ti n m i n i m i z i n g t h e e f f e c t so f a r a p i d t e m p e r a t u r ec h a n g e . 5 . V i b r a t i o n e x p e r i e n c e dw h e n y o u a r e t r a v e l i n g i n a c a r , p l a n e , o r s h i p , c a n c a u s es c r e w st o l o o s e n . T o m i n i m i z e t h i s p r o b l e m u s ef o a m - r u b b e rp a d d i n g about one inch thick to line the bottom of your c a m e r ab a g .. 6 . W h e n m o u n t i n g y o u r c a m e r ao n a t r i p o d , m a k e s u r e t h e t r i p o d s c r e w i s n o l o n g e rt h a n 5 . 5 m m , w h i c h i s t h e d e p t h o f y o u r c a m e r a ' st r i p o d s o c k e t . l f y o u u s e a l o n g e r s c r e w ,y o u w i l l p o s s i b l y p u n c t u r e t h e t r i p o d s o c k e t ,a f t e r w h i c h t h e c a m e r a will not function properly. 7 . A l w a y s p u t a l e n sc a p o r b o d y m o u n t c a p w h e n e v e rt h e c a m e r a i s n o t i n u s e .T o a v o i d a n a c c i d e n t a ld a m a g et o t h e s h u t t e r c u r t a i n b y s u n l i g h t ,d o n o t d i r e c t t h e c a m e r at o s u n f o r a l o n g periodof time.. 47o.

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