Product Name
HELIAR 40mm F2.8 Aspherical
Focal Length
40mm
Maximum Aperture
F28
Minimum Aperture
F22
Lens Construction
3 groups 5 elements
Angle of View
57.0°
Aperture Blade
10
Rangefinder Coupling
∞ ~ 0.7m
Minimum Focus
0.7m
Filter
Ø34mm
Maximum Diameter
Approx. Ø47.0mm
Length
Approx. 20.2mm
Weight
Approx. 110g
Mount
L mount (L39)
Supplied Accessories
Lens Hood, Front Cap, Rear Cap
● Specifications
* Specification and information is subject to change without notice.
