Tecnosky Planetary ED 12 mm Eyepiece

TecnoSky planetary 12 mm

New product

Tecnosky Planetary ED 12 mm Eyepiece

12 mm ED eyepiece with 60° field and 5/6-element design. FMC coatings and 16 mm eye relief ensure comfortable, precise planetary and lunar observing.

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Tecnosky Planetary ED 12 mm Eyepiece

Overview
The Tecnosky Planetary ED 12 mm eyepiece offers an excellent balance of magnification and viewing comfort, making it ideal for planetary and lunar observation. Its 5 or 6-element optical design includes ED (Extra Low Dispersion) glass, providing effective chromatic correction and sharp detail. A 60° apparent field delivers immersive views, while the 16 mm eye relief and twist-up eyecup allow for comfortable use, even with glasses.

Technical specifications

  • Focal length: 12 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

  • ED glass for excellent chromatic correction

  • Clear and detailed image quality

  • Wide 60° field for immersive views

  • High comfort for extended observing sessions

Compatible accessories

  • Fits any telescope with a 1.25" focuser

  • Accepts standard 1.25" screw-in filters

  • Ideal for mid-focal length optical systems

Key features

  • High-precision ED optics

  • FMC coatings for optimal brightness and contrast

  • 16 mm eye relief and ergonomic design

  • Durable black anodized aluminum body