1PCS SWA 1.25' 8mm Super Wide Angle 70° Achromatic Eyepiece Lenses for Telescope For Sale
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1PCS SWA 1.25' 8mm Super Wide Angle 70° Achromatic Eyepiece Lenses for Telescope:
SWA 1.25' 8mm Super Wide Angle 70° Achromatic Eyepiece Lenses for Telescope
- This 1.25" SWA 8mm super wide angle lens high achromatic eyepieces is designed especially for moon, jupiter, mars, saturn and other planet observation, star cluster, cloudy nebula and deep sky objects.
- With five elements fully-coated high-index glass, to give you excellent aberration correction and have high achromatic function.
- Super wide angle 70 degree apparent field of view---for that immersed in space feeling and available in 1.25" 15mm formats to cover a wide range of magnifications and true fields of view.
- Fold-down rubber eyecups, rubber grip rings for comfort and safety. Light in weight for their size, making for easier scope balancing.
- Blackened lens fringe, anti-reflection threads for maximum contrast
- Eyepiece Series :SWA (Super Wide Angle)
- Standard 1.25" Fitting Diameter to the Eyepiece Holder
- Standard 1.25" Inner Thread to Fit Light Filters
- Comes with Lens Caps for Both Ends
- Focal Length: 8mm
- Eye Relief :7.5mm
- Field of View:70 Degree
- Coatings:Fully Broadband Multi-Coated
- Lens Elements:5
- Lens Groups:4
- Rubber Eye Guard:Yes
- Length:53mm / 2.08inch
- Width:38mm / 3.49 inch
- 1 Piece 1.25inch SWA 8mm Eyepiece
- 2 Pieces Rubber Eyepiece Caps