Overview
Catadioptric (mirror-reflex) lens that offers an extremely long focal length in a compact barrel size.
Key features
5 filers are supplied: L37C, 056, A2, B2 and ND4
Built in lens hood
Maximum aperture ratio 1:11
Picture angle is 2 degrees 30'
Tripod socket is provided
Technical Specifications
| Lens Construction: Elements / Groups | 5 / 5 |
| Closest Marked Focusing Distance [m] | 8 |
| Filter Attachment Size [mm] | 39 |
| Dimensions: Dia x Length (extension from lens mount), [mm] | 119 x 233.5 |
| Weight [g] | 1900 |
