Mamiya Sekor Fisheye Z 37mm F4.5 W Lens

by Mamiya
Mamiya Sekor Fisheye Z 37mm F4.5 W Lens
Fisheye lens for Mamiya RZ67


The 37mm f/4.5 fisheye renders unusual perspective with a full rectangular image and expansive 180o

Linear distortion is apparent, and can be creatively used for unusual perspective of any scene or subject.

Applications include interpretive landscape and architectural photography, advertising illustration, industrial and editorial assignments.

Equivalent to 18mm in 35mm format.


Focal length: 37mm
Maximum aperture: 4.5
Minimum Aperture: 32
Lens Construction: 9 elements in 6 groups
Diagonal Angle of View: 180o
Diaphragm: Automatic
Closest Focusing Distance: 10.2" / 0.26m
Maximum Magnification Ratio: 1.23X
Area Covered: 1.8 x 2.2" / 45 x 56mm
Filter Size: 40.5mm
Dimensions (D x L): 3.8" x 3.2" (112mm x 100.3mm)
Weight: 1280g (2 lbs. 13 oz.)

In the Box

Filter (4 types)