The Celestron Omni Plossl 1.25 inch Eyepiece is not only a very impressive device to use with a telescope because of the quality of its components but it also looks so good that its quality is self-evident.
The matte aluminium barrels and the blackened lens edges are not only attractive but very functional as they reduce the likelihood of reflections and glare on the exterior and reduce reflection and increase contrast on the interior.
The four-element Plossl optical design is another impressive feature and the 1.25-inch barrels are threaded so that they can accept filters.
The rubber eyecups increase the contrast but they can be folded down for users who wear spectacles.
General Features
Omni eyepieces with quality 4-element Plossl optical design
Rubber eyecups provide comfort and increase contrast. Leave them up or fold them down when wearing spectacles
Matte aluminium barrels and blackened lens edges prevent internal reflections
1.25-inch barrels are threaded to accept filters
Apparent field of view: 52°
Number of lens elements: 4
Barrel size: 32 mm (1.25 inches)
Specifications
4 mm
Focal length: 4 mm (0.16 inches)
Eye relief: 6 mm (0.24 inches)
6 mm
Focal length: 6 mm (0.24 inches)
Eye relief: 5 mm (0.2 inches)
9 mm
Focal length: 9 mm (0.35 inches)
Eye relief: 6 mm (0.24 inches)
12 mm
Focal length: 12.5 mm (0.49 inches)
Eye relief: 8 mm (0.31 inches)
15 mm
Focal length: 15 mm (0.59 inches)
Eye relief: 13 mm (0.51 inches)
32 mm
Focal length: 32 mm (1.26 inches)
Eye relief: 22 mm (0.87 inches)
40 mm
Focal length: 40 mm (1.57 inches)
Eye relief: 31 mm (1.22 inches)
Note: Telescope in image above for illustration purposes only (not included).
The Celestron Omni Plossl 1.25 inch Eyepiece is not only a very impressive device to use with a telescope because of the quality of its components but it also looks so good that its quality is self-evident.
The matte aluminium barrels and the blackened lens edges are not only attractive but very functional as they reduce the likelihood of reflections and glare on the exterior and reduce reflection and increase contrast on the interior.
The four-element Plossl optical design is another impressive feature and the 1.25-inch barrels are threaded so that they can accept filters.
The rubber eyecups increase the contrast but they can be folded down for users who wear spectacles.
General Features
Omni eyepieces with quality 4-element Plossl optical design
Rubber eyecups provide comfort and increase contrast. Leave them up or fold them down when wearing spectacles
Matte aluminium barrels and blackened lens edges prevent internal reflections
1.25-inch barrels are threaded to accept filters
Apparent field of view: 52°
Number of lens elements: 4
Barrel size: 32 mm (1.25 inches)
Specifications
4 mm
Focal length: 4 mm (0.16 inches)
Eye relief: 6 mm (0.24 inches)
6 mm
Focal length: 6 mm (0.24 inches)
Eye relief: 5 mm (0.2 inches)
9 mm
Focal length: 9 mm (0.35 inches)
Eye relief: 6 mm (0.24 inches)
12 mm
Focal length: 12.5 mm (0.49 inches)
Eye relief: 8 mm (0.31 inches)
15 mm
Focal length: 15 mm (0.59 inches)
Eye relief: 13 mm (0.51 inches)
32 mm
Focal length: 32 mm (1.26 inches)
Eye relief: 22 mm (0.87 inches)
40 mm
Focal length: 40 mm (1.57 inches)
Eye relief: 31 mm (1.22 inches)
Note: Telescope in image above for illustration purposes only (not included).
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