TOYO-FIELD 45AX User manual

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   TOYO-FIELI)



                          CAMERA  4trAX
     INSTRUCTION MANUAL
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Choosing lenses
Using Wide Angle Lenses                                     LENSBOARDS
The unique Toyo 45Al design offers tapered bellows and high optical axis                                                               No.117        Flat Lensboard for Linhof Standard      +2.1mmto allow full use of a 65mm lens on flat lens board. This eliminates the need                                                                     No. 1601       Flat Lensboard for Toyo-Field 45A       +2.2mmfor wide angle bag bellows or recessed lens board.                                                                   No.5081       Flat Lensboard for Graphic Standard      +1.9mmWith an optional recessed lens board and built-in drop bed engaged,  all
wide angle lenses down to 47mm may be used.                           No.12O4O     Recessed Lensboardll for Toyo-Field 45A  -12.5mm                                                                               Horseman Flat Lensboard               +2.0mm
Using Telephoto Lenses
Long focal length and telephoto design lenses may be securely used with the    ADAPTOR BOARDS
Toyo 45AI. due to its long 324mm(123/4"1 built-in extension, and rigid
                                                                                                  Board for No.5081 Board | +10.0mmall metal frame capable of steadily mounting heavier lenses with large      No. 1630     Flat Adaptor
shutters.                                                               No. 1631     Flat Adaptor Board for No. 117 Board | +9.1mm
                                                                                                  Board for Horseman Board | +4.4mmThe optional lOOmm(4") Toyo Rigid Extension Tube installs between      No. 1632     Flat Adaptor
                                                                                        Recessed Adaptor Board for Horseman   | -24.8mmrevoiving back and camera body in seconds, and allows use of extreme      No. 1637
telephoto lenses, such as the Nikon SOOmm T. The Toyo Extension Back is
compact, hollow, and adds 1.75 lbs. of balanced, stabilizing weight for    CAMERA BACKS
rock-steady  results.
                                                                                          Standard Camera Back 4 x 5                     | +17.0mmFor exact lens compatibility, check with your lens manufacturer for the focal      No. 8005                                                    1035    Quick Roll Slider                                 | +35.4mmflange distance at infinity. This should be less than maximum camera       No.
extension, and the difference will determine how close you can focus.

Close Focusing
The fofding bed has a double extension, with a total of 324mm, aiiowing
1:1 magnification with a 15Omm lens. With a 21Omm lens, greater than
1/2life size images can be achieved. By using the optional 1OOmm Rigid
Extension Tube, greater than life size images are simple. For extreme close-ups
with long lenses, two extensions may be combined.





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