Antares 14 mm Speers-Waler Eyepiece - 1.25" - SW14S4
Prix
$135.00 CAD
Prix
$197.00 CAD
Vente
Prix de solde
$135.00 CAD
Impossible de charger la disponibilité de la réception
Used eyepiece in good condition
Made in Canada
Product Highlights:
- 1.25" Barrel, 14 mm Focal Length, 8-Element Eyepiece
- 86 Degree Apparent Field of View (AFOV)
- 10 mm Eye Relief
- Includes Eyeshield
- Includes a Rubber Grip for secure handling
- Optics are Fully Multicoated
The Antares Speers-Waler Eyepiece is a superb quality eyepiece with a focal length of 14 mm and an AFOV of 86°. It is a 1.25" barrel type eyepiece with a 8-element optical lens design.
Specifications:
| Barrel Diameter: | 1.25" |
| Apparent Field Of View: | Wide Angle - 86° |
| Focal Length: | 14 mm |
| Eye Relief: | 10 mm |
| Lens Elements: | 8 |
| Optical Design: | Speers-Waler |
| Edge field curvature (546 nm): | Sagittal, -0.23 mm, Tangential: 0.02 mm |
| Edge lateral color(420-656 nm): | 0.027 mm |
| Chromatic focal shift (420-656 nm): | 0.18 mm |