Please see info page at http://www.cameraquest.com/voigt_1535_vf.htm Type A version Multi-Format finder correct field of view for 15 to 35mm lenses for 35mm film cameras or the Leica M9, but it covers 12 to 35mm lenses for the 1.3x Leica M8/8.2, and the 1.5x Epson RD1, Sony NEX, and Ricoh GXR M. Type B version full frame and for 2x Micro 4/3 Cameras! Eyepiece has built in diopter! $529, Type B now IN STOCK Historical Trivia: This is the widest 35mm format zoom finder ever! Yes, its true. This is the greatest thing since sliced bread!
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