Contemporary
45mm F2.8 DG
Available mounts
L-Mount (Silver)
L-Mount（Black）
Sony E-mount (Black)
Specification
| Lens Mount |
L-Mount (Silver) ,L-Mount（Black） ,Sony E-mount (Black) |
|---|---|
| Camera Type |
Mirrorless |
| Sensor Size |
Full Frame [DG] |
| Angle of View |
51.3° |
| Lens Product Line |
Contemporary |
| Minimum Aperture |
F22 |
| Minimum Focusing Distance |
24cm / 9.4in. |
| Lens Construction |
8 elements in 7 groups (2 aspherical lens elements) |
| Dimensions (Diameter × Length) |
L-Mount：φ64.0mm × 46.2mm / φ2.5in. × 1.8in.Sony E-mount：φ64.0mm × 48.2mm / φ2.5in. × 1.9in.*The length of a lens is measured from the filter surface to its mount. |
| Maximum Magnification Ratio |
1:04 |
| Number of Diaphragm Blades |
7（Rounded diaphragm） |
