Nikon ACULON A211 10-22x50
DURABILITY AND A LARGE OBJECTIVE LENS FOR THE GREAT OUTDOORS
ACULON A211 offers superior optical performance at an attractive price. Multilayer-coated lenses and a choice of large objective lens diameters provide extremely bright images and a wide field of view. Breathtaking visual experiences also result from the use of aspherical eyepiece lenses.
Features :
• Aspheric Eco-Glass Elements
• Porro Prism Design
• Multicoated Optics
• Fold-Down Rubber Eyecups
• Rubber Armored Housing
• Tripod adaptor TRA-2Included
DURABILITY AND A LARGE OBJECTIVE LENS FOR THE GREAT OUTDOORS
ACULON A211 offers superior optical performance at an attractive price. Multilayer-coated lenses and a choice of large objective lens diameters provide extremely bright images and a wide field of view. Breathtaking visual experiences also result from the use of aspherical eyepiece lenses.
Features :
• Aspheric Eco-Glass Elements
• Porro Prism Design
• Multicoated Optics
• Fold-Down Rubber Eyecups
• Rubber Armored Housing
• Tripod adaptor TRA-2Included
Specification
| Magnification | : | 10-22x |
| Objective diameter | : | 50 mm |
| Angular field of view | : | 3.8° (Real) |
| 36.7° (Apparent) | ||
| Field of view | : | 66 m @ 1000 m |
| Exit pupil | : | 10x: 5 mm |
| 22x: 2.3 mm | ||
| Relative brightness | : | 25.0 |
| Eye relief | : | 8.6 mm |
| Close focusing distance | : | 15.0 m |
| Interpupillary distance adjustment | : | 56-72 mm |
| Weight | : | 960 g |
| Length | : | 197 mm |
| Width | : | 197 mm |
| Type | : | Porro |