The 82° Series eyepieces from Explore Scientific offer premium quality at a surprisingly low price. The new LER series has a slightly increased eye relief compared to previous models with similar focus.
The 82° field of view gives the observer that much talked about space walk feeling. Thanks to their particularly flat field of view, the stars remain point-like at the edges, so they can be confidently recommended for use in brighter telescopes. The eyepieces have an above-average eye relief, which makes them extremely comfortable to look through.
The unique feature of the eyepieces is their waterproof construction, which makes them particularly resistant to condensation on the inside. The effective anti-reflection coatings on the lens surfaces and the matt black paint on the inner surfaces guarantee excellent contrast and anti-reflection protection. The eyepieces are individually numbered.
| model | .Focuser | angle of view | Eye relief |
|---|---|---|---|
| LOWER 4.5 mm | 1.25" | 82° | 15.9 mm |
| 4.7 mm | 1.25" | 82° | 13.6 mm |
| LER 6.5 mm | 1.25" | 82° | 16.8 mm |
| 6.7mm | 1.25" | 82° | 15.7 mm |
| LER 8.5 mm | 1.25" | 82° | 16.3 mm |
| 8.8 mm | 1.25" | 82° | 15.6 mm |
| 11mm | 1.25" | 82° | 15.6 mm |
| 14mm | 1.25" | 82° | 15.6 mm |
| 18mm | 2.0" | 82° | 13.0 mm |
| 24mm | 2.0" | 82° | 17.5 mm |
| 30mm | 2.0" | 82° | 22.0 mm |