Pentax Jupiter Binoculars Released
Ricoh Imaging releases new line of large aperture porro-prism binoculars
By wadge22 in Pentax Announcements on Mar 20, 2022

On March 16, 2022, Ricoh Imaging announced the release of a new series of affordable binoculars: the Pentax Jupiter series. These four binocular models will feature multicoated large-aperture objective lenses, magnifications ranging from 8x-16x, and a design suitable for comfortable viewing of distant subjects such as wildlife, astronomical observation, or indoor events.
These four models, an 8x40, 10x50, 12x50, and 16x50, will be well suited for beginner binocular users with their simple, comfortable, rubber-coated design and easy to access focus ring. Prices will range from US$89.00 for the Jupiter 8x40 to $119.00 for the Jupiter 16x50. They will be available in April of 2022.
Below is the complete press release:
Ricoh Announces PENTAX JUPITER Series Binoculars
Four new porro-prism models feature large-aperture objective lenses for bright, clear viewing, even in low-light conditions
PARSIPPANY, NJ, March 16, 2022 — Ricoh Imaging Americas Corporation today announced the PENTAX JUPITER series of porro-prism binoculars. The four models in the new series feature large-aperture objective lenses to ensure a bright, clear field of vision, even in low-light conditions, such as outdoors at dusk, at night or at indoor events. With a choice of magnifications ranging from 8x to 16x, users can find a PENTAX JUPITER series model that best suits their needs and intended applications, whether it’s wildlife viewing, astronomical observation or a basketball game.
The PENTAX JUPITER series binoculars are designed for comfortable viewing, even for first-time binocular users. The series includes models with magnifications of 8×40, 10×50, 12×50 and 16×50. Each incorporates a large objective lens with an aperture of more than 40 millimeters, providing superb light-gathering power and assuring a sharp, high-contrast image of the subject. The optical element has been treated with a multi-coating process to minimize unwanted reflection of light, delivering a well-defined subject image, free of flare and ghost images.
The binoculars have also been designed to be simple to use and comfortable to hold, with an easy-to-access focus ring and an exterior rubber coating that helps to ensure a secure grip on the body and minimize the possibility of slippage.
The PENTAX JUPITER series is compatible with the optional and currently available TP-3 tripod adapter for use with a tripod.
| Pricing and Availability |
The PENTAX JUPITER series binoculars will be available in April 2022, with the following manufacturer’s suggested retail pricing: JUPITER 8×40 – $89.00, JUPITER 10×50 – $99.00, JUPITER 12×50 – $109.00; JUPITER 16×50 – $119.00.
| Specifications |
Featureï¼¼Model | JUPITER 8×40 | JUPITER 10×50 | JUPITER 12×50 | JUPITER 16×50 | |
Magnification | 8× | 10× | 12× | 16× | |
Objective lens diameter | 40mm | 50mm | 50mm | 50mm | |
Real field of view | 8.2° | 6.5° | 5.6° | 3.5° | |
Field of view at 1000m Field of view at one thousand yards |
143m 429ft. |
114m 342ft. |
98m 294ft. |
61m 183ft. |
|
Exit pupil | 5.0mm | 5.0mm | 4.2mm | 3.1mm | |
Eye relief | 13mm | 13mm | 11mm | 13mm | |
Relative brightness | 25.0 | 25.0 | 17.6 | 9.6 | |
Minimum Focusing Distance: m (ft.) | 6m
(19.7ft.) |
9m
(29.5ft.) |
9m
(29.5ft.) |
10.3m
(33.8ft.) |
|
Dimensions | Height: mm (in.) | 132mm (5.2in.) |
167mm (6.6in.) |
162mm (6.4in.) |
167mm (6.6in.) |
Width: mm (in.) | 188mm (7.4in.) |
199mm (7.8in.) |
199mm (7.8in.) |
199mm (7.8in.) |
|
Depth: mm (in.) | 58mm (2.3in.) |
66mm (2.6in.) |
66mm (2.6in.) |
66mm (2.6in.) |
|
Weight: g (oz.) | 735g (25.9oz.) | 870g (30.7oz.) | 860g (30.3oz.) | 885g (31.2oz.) | |
Included Accessories | Case, Neck Strap, Eyepiece lens cap, Objective lens cap |
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Tags
10x50, 12x50, 16x50, 8x40, announcement, binoculars, jupiter, release
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