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A. Unscrew the set screw on the time exposure lever until further revolution is not possible, which will permit the lever to be moved

freely.

B. Slide the time exposure lever and expose a red-colored "T" on the lens barrel. Depressing the shutter release button, in this

condition, will open the shutter. The shutter is closed by shifting the time exposure lever and exposing the letter

"A" once more. 

 ,:,

the film will not be advanced to the next frame, in this case depress the drive button to advance the film.

the next frame, in

depress the drive button to

1161 

Setting the Aperture

A. The aperture ring is rotated, in either direction, to set the required f/number opposite the white index dot. The aperture ring

click-stops at the numbered settings. Intermediate settings are also possible.

* Intermediate settings cannot be used when the finders with built-in exposure meter are used.

B. All interchangeable lenses for the Zenza Bronica SQ-Am have fully automatic lens diaphragms which means that the focusing

screen is always viewed at the full aperture, with the brightest possible image. However, depressing the depth of field preview lever

will stop the lens diaphragm down to the preselected lens opening and permit the photographer to check the depth of field effect on

the focusing screen.

* The aperture ring must not be adjusted while the depth of field preview lever is being depressed.

17 

Interchanging Finders

Содержание SQ-Am

Страница 1: ...6 21 Infrared Photography 27 22 Flash Photography 27 23 Multiple Exposures 28 24 Mirror Lock Up 29 25 Remote Control Operations 32 26 Use of External Power 33 27 Interchanging Focusing Screens 34 28 A...

Страница 2: ...p at the rear end of the shutter speed scale window when the battery check button is depressed for checking the electronic shutter 6 volt power source Batteries Single 6 volt silver oxide or alkaline...

Страница 3: ......

Страница 4: ...ntrolled when the battery is not loaded and will be released at 1 500 sec regardless of the setting on the shutter speed dial Six 1 5 volt AA size alkalinemanganese or NiCd batteries are required for...

Страница 5: ...until it locks B Taking out the upper battery holder will expose a lower battery chamber which is for the 6 volt battery of the electronic shutter Coincide the plus and minus marks on the battery with...

Страница 6: ...witch to Sm or Cm and depressing the drive button to check whether there is motor drive operation or not 3 Exchanging Lenses The Zenza Bronica SQ Am will not operate properly unless the lens is attach...

Страница 7: ...d on the motor during film winding operations etc the motor will stop and the redcolored overload warning LED will light up Therefore move the mode selector switch to OFF check for the cause of the ov...

Страница 8: ...e drive button be depressed when a film back is attached with film advanced properly and therefore in condition for photography the film will not be advanced Thus it is possible to choose the film typ...

Страница 9: ...in body should the dark slide be r B To remove the film back from the camera main body insert the dark slide into the dark slide slit as illustrated with the O mark on the dark slide at the top end Pu...

Страница 10: ...he back cover will open B The film holder can be taken out for film loading upon opening the back cover C There are two spool holders on the film holder The top one is for the fresh film spool while t...

Страница 11: ...top left side of the film holder stop rotation F Close the back cover by pressing it firmly against the base of the film back as illustrated The back cover will automatically close and lock The same...

Страница 12: ...lm in the Film Back SO 220 do not mistake the dotted line before the arrow mark for the start mark See the instructions supplied with Film Back SO 135 for proper use of the 135 roll film To set the fi...

Страница 13: ...he picture taken To take the next picture therefore the finger should be lifted from the shutter release button and then used to stroke the shutter release button once more B When the mode selector sw...

Страница 14: ...is wound up on the take up spool Open the back cover when the motor suspends operations B Remove the film holder and while preventing the loose film from unwinding take out the take up spool Seal the...

Страница 15: ...n the scale are color coded in orange and white Orange colored numbers are full number settings of 1 second and longer while whitecolored numbers are setting from 1 2 to 1 500 second There is no B bul...

Страница 16: ...d in either direction to set the required f number opposite the white index dot The aperture ring click stops at the numbered settings Intermediate settings are also possible Intermediate settings can...

Страница 17: ...lower the finder and when well seated slide forward until it locks B To detach simply depress the finder release button while at the same time sliding the finder backwards where it can be taken up A T...

Страница 18: ...in both side frames as illustrated and at the same time press the front frame back towards the rear The focusing hood will automatically be folded down D The standard magnifier supplied with the waist...

Страница 19: ...ired distance or finding the distance actually focused Simply rotate the focusing ring and set the required distance opposite the orange colored index which will adjust the lens for the required dista...

Страница 20: ...filter and to be on the safe side make several bracketing shots In general more exposure rather than less seems to be a safe guide A Always use flash cords with a standard PC type plug When detaching...

Страница 21: ...tical position and depress the drive button to advance the film one frame If the drive button is not depressed the next frame will also be a multiple exposed one 1241 Mirror Lock Up A The mirror lock...

Страница 22: ...rror lock up switch lever the lever will automatically return to N with the next film advancing and shutter cocking action And following shots will of course be normal E When C is set to the index wit...

Страница 23: ...pment must be attached or removed with the mode selector switch at OFF as otherwise the shutter will be released if the mode selector switch is at Sm or Cm 1261 Use of External Power Inserting the plu...

Страница 24: ...S six UM 2 or C type batteries is also available as an external power source for continuous shooting sessions 271 Interchanging Focusing Screens A The focusing screen can be exchanged depending on th...

Страница 25: ...1281 Attachment of the Neck Strap A First insert the U shaped ring into the neck strap eyelet as illustrated...

Страница 26: ...ood cold weather resistance However there is a tendency for performance to drop when the temperature falls below 0 C 32 F Therefore make it a rule to use a new battery and or keep replacement batterie...

Страница 27: ...a cool dry and well ventilated but not windy place Do not thread too strongly when using a longer thanstandard tripod screw as you may damage the body Both camera main body and lens must be in the coc...

Страница 28: ......

Страница 29: ...View 87 76 51 41 30 Apertures 4 22 3 5 22 2 8 22 3 5 22 3 5 22 Minimum focusing distance M 0 4 0 5 0 8 0 85 1 5 1 3ft 1 6ft 2 6ft 2 8ft 4 9ft Filter size mm 95 67 67 67 67 Overall length mm 83 62 52...

Страница 30: ...5 5 5 6 7 5 6 of View _Angle 22 30 18 9 Apertures 4 5 32 5 6 32 8 45 Minimum focusing distance M 2 5 3 8 5 8 2ft 9 8ft 28ft Filter size mm 67 67 95 Overall length mm 97 129 255 53 Weight grams 740 87...

Страница 31: ...ht 1 800 grams 3 96 Ibs Accessory Filter retainer lens hood lens case front lens cat rear lens car Zenzanon S Variogon 140 280mm F5 6 Zoom Lens Lens construction 14 groups in 17 elements Angles of vie...

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