Our 9mm XWA eyepiece is an impressive one! Target of the optical construction was the best possible correction of image geometry and color correction with a gigantic 100° field of view at the same time. That succeeded! Again: Solid body, high-quality anodized, lens system fully multi-coated, lens edges and internal components effectively blackened. Your perfect companion for deep sky objects, even at high magnifications!
9mm focal length already offers increased magnification on most telescopes. The advantage: Your object remains completely visible, even if you want to observe a larger nebula or star cluster.
Characteristics:
- Incredibly large field of view of 100°
- Fully multi-coated lenses for excellent light transmission
- Effective reduced chromatic aberration
- Excellent contrast
- Lens edges and inner spacer elements completely blackened
- Stray light and ghosting have been eliminated
- Easy conversion by removing the screw tube from 2" to 1.25"
- Body completely black anodized with high scratch resistance
- Filter threads for 1.25" and 2"
- Upper end of the eyepiece conical for use on binocular attachments
- Removable eyecups with M44.5 x 0.75 external thread for camera connectivity
Delivery:
- APM XWA eyepiece 9mm 1.25" / 2"
- Dust caps
- Carton packaging
Products specifications
| Eyegard | Rubber foldable for eyeglas wearers |
| Coating | Fully multicoated |
| Eye relief | 13 mm |
| Type of eyepiece | Hyper Wide Eyepiece |
| Focal length | 9 mm |
| Field of view | 100° |
| Field stop | 15.7 mm |
| Lenses / groups | 9 / 6 |
| Parfocal with | other Lunt Engineering HDC Eyepieces |
| Diameter | maximum Diameter 58 mm, Diameter of Eyeguard 48 mm |
| Barrel size / Filter thread | 1.25" with Filter Thread, additional 2" Barrel unscrewable |
| Length | 1.25" 153 mm, with 2" Adapter 157 mm |
| Camera thread | M44.5 x 0.75 |
| Weight | 1,25" 414 g , mit 2" Adapter 468 g (Without dustcover) |
