Oculaires Tecnosky SWA 8 mm
New product
8 mm eyepiece with 70 field, 8-element ED optics, and dual barrel. Sharp and immersive for planetary, lunar, and deep-sky targets.
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Overview
The Tecnosky Superwide HD 8 mm eyepiece combines sharpness and contrast with a wide field of view. Its 8-element optical layout includes ED glass to reduce chromatic aberration. The 70 field offers immersive viewing, while the dual 1.25 and 2 inch barrel allows broad compatibility. Fully multi-coated surfaces enhance brightness and clarity. Perfect for viewing the Moon, planets, and bright deep-sky objects like globular clusters and planetary nebulae.
Technical specifications
Focal length: 8 mm
Apparent field: 70
Optical design: 8 elements including ED glass
Coatings: FMC (Fully Multi-Coated)
Barrel size: Dual 1.25 and 2 inch
Eye relief: 15 mm
Eyecup: Twist-up
Weight: 220 g
Recommended use: Lunar, planetary, compact deep-sky objects
Optical performance
Excellent chromatic correction with ED glass
Immersive and stable 70 field
Crisp image edge to edge
Balanced magnification for versatile use
Compatible accessories
Fits 1.25 and 2 inch telescope focusers
Accepts 1.25 threaded filters
Suitable for projection astrophotography
Key features
8-element ED design
Dual barrel for wide compatibility
Fully multi-coated optics
Great for planetary and bright DSO views