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1.25" SWA Super Wide Angle 70-Deg 27mm Achromatic Eyepieces for Astronomical
$ 27.54
- Description
- Size Guide
Description
1.25" SWA Super Wide Angle 70-Deg 27mm Achromatic Eyepieces for AstronomicalDescription:
This 1.25" SWA 27mm 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
Specification:
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: 27mm
Eye Relief :23mm
Field of View:70 Degree
Coatings:Fully Broadband Multi-Coated
Lens Elements:5
Lens Groups:4
Rubber Eye Guard:Yes
Length:87mm / 3.42inch
Width:55mm / 2.16 inch
Package Includes:
1 Piece 1.25inch SWA 27mm Eyepiece
2 Pieces Rubber Eyepiece Caps
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