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Camera used OM-1
Shooting mode M (Manual)
Focal length (35mm equivalent focal length) 40mm (80mm)
Exposure time 1/40 sec.
Lens f-number F4.0
Exposure compensation 0.0EV
ISO speed 400
White balance 5300K -
Camera used E-M1 Mark Ⅲ
Shooting mode A (Aperture priority)
Focal length (35mm equivalent focal length) 13mm (26mm)
Exposure time 1/200 sec.
Lens f-number F8.0
Exposure compensation -0.7EV
ISO speed 200
White balance 5300K -
Camera used OM-1
Shooting mode M (Manual)
Focal length (35mm equivalent focal length) 40mm (80mm)
Exposure time 1/3 sec.
Lens f-number F8.0
Exposure compensation 0.0EV
ISO speed 200
White balance 5300K
Tripod High Res Shot
Examples
Lens construction diagram

Specifications
Focal length | 12-40mm / 24-80mm (35mm equivalent) |
---|---|
Lens construction | 14 elements in 9 groups (1 EDA lens, 2 aspherical lens, 1 DSA lens, 2 ED lens, 1 HD lens, 2 HR lens) |
Closest focusing distance | 0.2m |
Maximum image magnification | Wide: 0.11x / Tele: 0.3x Wide: 0.21x / Tele: 0.6x (35mm equivalent) |
Minimum Field Size | Wide: 161.7 x 121.5 mm / Tele: 58 x 44 mm |
Filter Size | Diameter 62 mm |
Number of Blades | 7 (circular aperture diaphragm) |
Dimensions | Diameter 69.9 x 84 mm |
Weight | 382g (without lens cap, lens rear cap and lens hood) |
Accessories | Lens cap (LC-62G), lens rear cap, lens hood (LH-66D), wrapping cloth, instruction manual, warranty card |