Lens Rehousing  -  Mamiya 645 inc. Speed Booster

Lens Rehousing  -  Mamiya 645 inc. Speed Booster

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19mm Mamiya 645

  • Built in speed booster to provide a higher speed lens

  • Common focus and iris gear positions relative to mount flange

  • New circular iris design

  • 95mm common front ring diameter

  • LPL mount; back focus adjustable with standard shims

  • Price: POA (Price On Application)

The TLS rehoused Mamiya 645 19mm. Made using a 35mm f3.5 Mamiya 645, built with speed booster and wide angle that we can supply if needed.

With the cam driven focus system and chassis style lens housing allows matte boxes and other accessories to be attached to the front of the lens, without affecting focus movements. The benefit of zero backlash and image shift give accurate dual focus scales that repeat on direction and change with the cam drive system, giving a wide spread of markings through the scale.

Aluminium alloy, stainless steel, brass and robust construction guarantees a long serviceable life.


19mm Mamiya 645 Specification

17mm 19mm 25mm 32mm 39mm 50mm 57mm 57mm 78mm 107mm 107mm
Mount LPL LPL LPL LPL LPL LPL LPL LPL LPL LPL LPL
T-Stop 3.3 T2-T22 2.8 2.3 2.3 2.3 2.3 1.6 2.3 2.2 2.6
Min. Object Distance typ. 11" 11" 12" 14" 16" 21" 2'1 2'1 3'7 3'9 3'9
Front Diameter (mm) 134mm 143mm 95mm 95mm 95mm 95mm 95mm 95mm 95mm 95mm 95mm
Total Length *(mm) 104 155mm 93.7 108.7 (C)
103.7 (CN)
93.7 (S/N)
108.7 (C)
93.7 93.7 93.7 93.7 151.1 118.7
Total Length *(inches) 4.1 2.6 3.7 4.3 (C)
4.1 (CN)
3.7 (S/N)
4.3 (C)
3.7 3.7 3.7 3.7 5.9 4.7

* Total approximate length is measured from the flange to the front of lens

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'To inspire through innovation, passion and quality'