Binoculars PENTAX JUPITER 12x50
PENTAX JUPITER 12x50:
An easy-viewing, large-aperture porro-prism binocular series, assuring casual, clear observation in a wide range of applications, with a choice of four cost-effective models.
With the incorporation of large-aperture objective lenses for improved light-gathering power, the new series has been developed to provide a bright, clear field of vision for casual, effortless viewing in a variety of applications, even for first-time binoculars users.
The binoculars from the Jupiter series with a good ratio of light intensity and magnification
PENTAX JUPITER 12x50
The new Jupiter series features a multi-coating on the front lens. This is results in a brilliant, three-dimensional image.
A 50mm front lens diameter with 12x magnification, offers a balanced ratio between the magnification factor and light intensity. This makes them very suitable for a wide range of situations, such as wildife, bird and nature observation.
The rubberized body of these highly versatile binoculars provides a secure grip, that allows you to focus on observing nature, animals, birds or stars.
With the built-in tripod thread, these binoculars can also be mounted for longer observations.
The PENTAX JUPITER 12x50 comes complete with a carrying strap and pouch.
| Features＼Models | JUPITER 8x40 | JUPITER 10x50 | JUPITER 12x50 | JUPITER 16x50 | |
| 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 1000 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 | 6m | 9m | 9m | 10.3m | |
| Dimension | 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.) | |
| Accessories | Case, Neck Strap, Eyepiece lens cap, Objective lens cap | ||||