The Meopta Optika HD series binoculars are new for 2019. The HD fluoride optical system offers excellent image quality in this category, as well as a solid rubber-coated magnesium housing for high reliability, even in the harshest environmental conditions. adverse. In addition, the binoculars are waterproof, have a removable dural eyepiece, and have a dielectric surface treatment of the prisms. Including carrying straps. Details: Field of view on the lens side 7.5°. Eye distance 17 mm. Transmission in daylight 88%. Transmission at dusk 85%. -4/4 dpt adjustment range diopt compensation. Dimensions 13.8x12.7x4.9 cm. 8x magnification. Lens diameter 42 mm. Exit pupil 5.2 mm. Twilight factor 18.3 Field of vision at 1000m 131 m. Weight 650g.
| Increase | 8x | 10x |
| Aim | 42mm | 42mm |
| Field of view (m/1000m // ft/1000yds) | 131 // 393 | 105 // 314 |
| Field of view | 7.5° | 6th |
| Eye relief | 17mm | 15mm |
| Shortest focus distance (m/ft) | 2.5/8.2 | 3/9.8 |
| Exit pupil diameter | 5.2mm | 4.2mm |
| twilight factor | 18.3 | 20.5 |
| Daylight transmission | 88% | 88% |
| twilight transmission | 85% | 85% |
| interpupillary distance | 56/74mm | 56/74mm |
| Diopter correction | -4/4D | -4/4D |
| Height (mm/in) | 138 / 5.4 | 138 / 5.4 |
| Width (mm/in) | 127/5 | 127/5 |
| Depth (mm/in) | 49 / 1.9 | 49 / 1.9 |
| Weight - without caps and strap (g/oz) | 650 / 22.9 | 650 / 22.9 |
