Explore Scientific 17 mm 2 (AFOV = 92 deg, Ar; SKU: 0219917) Explore Scientific eyepieces opinie

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Explore Scientific 92° LER is a family of professional glasses which, thanks to their huge field of view, large offset of the exit pupil and excellent optics, combine the comfort of visual observations with the highest quality of the image obtained.

Explore Scientific 92° LER 17 mm 2" is a two-inch eyepiece with a focal length of 17 mm and an apparent field of view of 92°. In order to ensure sufficiently high contrast and excellent detail, all lenses are covered with a full EMD™ multilayer coating (Enhanced Multilayer Deposition), and their edges were additionally darkened.

The eyepiece is closed in a waterproof casing resistant to half an hour immersion in water at a depth of 1 meter. The casing is also filled with dry argon, which not only prevents fogging, but also significantly extends the life of the optical system coatings.

Highlights of the Explore Scientific 92° LER 17mm 2" eyepiece

• apparent field of view of 92° at 17 mm focal length
• lenses covered with full EMD™ multi-layer coating
• large offset of the exit pupil ensuring comfortable observation
• Retractable eyecup
• waterproof body filled with dry argon

Technical parameters

• eyepiece series: Explore Scientific 92° LER
• apparent field of view (AFoV): 92°
• diameter of the diaphragm: 27.46 mm
• focal length of the eyepiece: 17 mm
• offset of the exit pupil: 20 mm
• eyecup: folded down
• type of coating: full EMD™ multilayer coating
• charging with inert gas: yes, argon
• water resistance: yes
• diameter of the frame: 2"
• maximum diameter: 69.8 mm
• length: 152 mm
• weight: 1301 g

Kit components

• Explore Scientific 92° LER 17 mm 2" eyepiece

Guarantee

24 months