Levenhuk 2.5x Barlow lens - LEVENHUK
The Levenhuk 2.5x Barlow Lens is an accessory that increases the effective focal length of a telescope by a factor of 2.5. It is positioned in the focuser, immediately before the eyepiece. Thanks to the barrel diameter of 1.25", there are no compatibility problems. The Barlow lens will allow the range of available magnifications to be expanded quickly and at an advantageous cost, diversifying the possible astronomical observations.
The Levenhuk 2.5x Barlow Lens is an accessory that increases the effective focal length of a telescope by a factor of 2.5. It is positioned in the focuser, immediately before the eyepiece. Thanks to the barrel diameter of 1.25", there are no compatibility problems. The Barlow lens will allow the range of available magnifications to be expanded quickly and at an advantageous cost, diversifying the possible astronomical observations.
The optics are made of fully multi-coated glass. Being apochromatic, the Barlow lens essentially does not introduce image aberrations, therefore minimizing optical distortion. It is equipped with a filter thread and compression ring.
Features:
- Fully multi-coated glass lenses
- Optical scheme: multi-element apochromatic group
- Minimal chromatic and other aberrations; 2.5x magnification
- 1.25" barrel diameter
- Thread for filters and compression ring
The kit includes:
- Barlow lens
- Protective covers – 2 pcs
Brand | Levenhuk Inc., USA |
Warranty | 2 months |
EAN | 5905555003689 |
Package size (WxDxH) | 9x4x4 cm |
Shipping weight | 0.12 kg |
Optical scheme | 3-element apochromatic group |
Barrel diameter, in | 1.25 |
Optics material | optical glass |
Lens coating | fully multi-coated |
Magnification, x | 2.5 |
Filter thread | yes |
Filter thread | M28.5x0.6 mm |
Compression ring | 1.25" |
Protective cover included | yes |
Operating temperature range, °C | -5 — 35 |