TecnoSky planetary 15 mm
New product
15 mm ED eyepiece with 60° field and 5/6-element optical design. Offers balanced performance for comfortable and sharp planetary and lunar views.
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Overview
The Tecnosky Planetary ED 15 mm eyepiece provides a balanced magnification level, ideal for observing the Moon and planets with clarity and comfort. It features a 5 or 6-element design incorporating ED (Extra Low Dispersion) glass for excellent chromatic correction and high contrast. With a 60° apparent field, 16 mm of eye relief, and a twist-up eyecup, it ensures long, fatigue-free observing sessions for all users, including eyeglass wearers.
Technical specifications
Focal length: 15 mm
Apparent field: 60°
Optical design: 5/6 elements with ED glass
Coatings: FMC (Fully Multi-Coated)
Barrel size: 1.25" (31.75 mm)
Eye relief: 16 mm
Eyecup: Twist-up
Weight: 170 g
Recommended use: Lunar and planetary observation
Optical performance
High-quality chromatic correction via ED glass
Excellent contrast and image sharpness
Comfortable and immersive 60° field of view
Ideal for extended use, even with glasses
Compatible accessories
Fits all 1.25" telescope focusers
Accepts standard 1.25" screw-in filters
Best suited for medium focal ratio instruments
Key features
ED optics for color precision
Full FMC coatings for high light transmission
Twist-up eyecup and long eye relief for user comfort
Rugged, anodized aluminum construction