TeleVue™ produces Plössl eyepieces on very high level. The contrast of the image is very good due to a very good multi-coating and internal blackening. The eyepieces are therefore very well suited for observing the Moon and planets. Due to the good transmission TeleVue Plössl eyepieces can also be used very well for deep-sky observation, especially the eyepieces with longer focal length are often used for the observation of compact nebulae and star clusters.
It comes standard with folding eyeguard, safety undercuts and filter threads. A rubber sleeve offers perfect handling.
Characteristics:
- Focal length 20mm
- Apparent FOV 50°
- 4 lenses in 2 groups (cemented)
- Eye distance 14mm
- 1¼" barrel with filter thread
- Rubber eyecup, foldable
Delivery:
- TeleVue 20mm Plossl eyepiece 1¼"
Products specifications
Barrel size / Filter thread | 1 1/4" with filterthread |
Lenses / groups | 4 / 2 |
Weight | 3 oz |
Eye relief | 14 mm |
Focal length | 20 mm |
Type of eyepiece | Plössl |
Eyegard | rubber, foldable |