Voigtlander 15-35mm Multi Format Zoomfinder (Type B)

Voigtlander 's 15-35mm Multi Format Zoomfinder will show you what your wide-angle lens (from 15mm to 35mm) is capturing when used with a variety of sensor formats. This Type B zoomfinder incorporates frame lines for full-frame sensors, 1.3x crop APS-H sensors, and 2x-crop Micro Four Thirds sensors. The optical design is comprised of 8 elements in 7 groups, along with 3 prisms, and a built-in dioptre is continuously adjustable from -2.8 to +1.3. The viewfinder has click-stop settings for 15, 21, 25, 28, and 35mm focal lengths, and parallax lines show the image cut-off at 1 m, with marked values for 1.3x and 2x crop sensor formats.