About this product
Model: Skywatcher_ExtraFlat-1
Part Number: 20182
The 1.25” ExtraFlat 5 or 6-element eyepiece design offers high performance at an affordable price.
Peripheral field curvature has been reduced to an absolute minimum for a flat, virtually distortion-free view from the centre to the edge of the field.
Optical performance is impressive, with excellent sharpness, contrast and colour rendition.
- Oversized eye-lens elements, long eye-relief for spectacle wearers and soft twist-up rubber eyecups for comfortable viewing.
- All air-glass surfaces are fully broadband multi-coated
- Blackened lens edges
- Parfocal.
- Hard black-anodized aluminium body with knurled rubber grips.
- Threaded to accept standard 1.25” filters.
Available in focal lengths of 16mm, 19mm & 27mm, with apparent fields of view of 60°, 65° & 53° and eye relief of 17mm, 19mm & 23mm, respectively.
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