Enjoy a sharp, clear view while birding or traveling with the 8x40 Jupiter Binoculars from Pentax. Rubber armored for durability and a comfortable grip, these binoculars offer a sense of depth and a wide field of view, along with a close-focus distance of under 6m. The 40mm objective lenses admit lots of light for a bright view in even low-light conditions. The center focus adjustment knob is easy to reach so you can effortlessly dial in a tack-sharp image. For fully shake-free viewing, mount the binoculars on a tripod using a TP-3 adapter, available separately.
Large aperture objective lens for bright, clear viewing
Bright, clear field of vision with multi-coating to minimize unwanted reflection of light
Ergonomic design with rubber coating
Compatible with tripod mount
Porro prism design for excellent image quality
Compact and lightweight at just 735g
Suitable for beginners and advanced users
Optical Performance
8 x magnification
40mm objective lenses
Porro prism
Anti-reflection multicoated optics
142.4 m field of view at 1000 m
Use and Handling
Closed bridge configuration
Large knurled center focus wheel
Right-eye diopter adjustment
13mm long eye relief, 5mm exit pupil
Fold-down rubber eyecups seal against ocular cavity and block stray peripheral light
Construction Details
Rubberized armoring protects against impacts and provides slip-resistant grip
Tripod mountable with optional adapter