Feature(may vary by option.)
●2" Kellner wide field eyepices with comfortable viewing position. Kellner eyepieces are a further development of the classical Kellner design. They have a more comfortable viewing position and better off-axis definition.
●High-level craftmanship, the lenses are multi-coated and have blackened edges and a blackened interior. Offers the budget-conscious amateur stargazer an excellent alternative to more sophisticated and expensive eyepieces.
●If high transmission is essential, Kellner eyepieces are highly recommended. The Kellner eyepiece design uses a minimum of glass-air surfaces.
●The Modified Achromatic design features an optical advancement over the traditional Kellner and gives sharp, faithful lunar, planetary, and deep-space images.
●This eyepiece is threaded to accept standard 2" filters, includes a rubber eyecup for comfortable viewing and is fully multicoated. Dust caps are included.
[26MM]
[40MM]
[32MM]
Description
Features:
- 55 degree field of view - enjoy observing a large section of the night sky.
- blackened lens edges and rubber eyecup for increased contrast.
- multi-coating to prevent unwanted reflections.
- 2" eyepiece with 2" filter thread.
Astromania 2" Kellner FMC 55-Degree eyepiece - 26mm
Kellner eyepieces are a further development of the classical Kellner design. They have a more comfortable viewing position and better off-axis definition.
If high transmission is essential, Kellner eyepieces are highly recommended. The Kellner eyepiece design uses a minimum of glass-air surfaces. The Modified Achromatic design features an optical advancement over the traditional Kellner and gives sharp, faithful lunar, planetary, and deep-space images.
Included in delivery:
- 2" Kellner FMC 55-Degree eyepiece - 26mm
- dust caps
- sturdy cardboard box
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The blackening treatment of the edge of the lens can effectively prevent the reflection and achieve the maximum contrast, which is conducive to planetary observation. |
Sleek silver lens barrel with safety undercut reduces the possibility of the eyepiece slipping out of the telescope or diagonal, increasing the stability of the connection. |
The intimate rubber traction ring design can increase the friction, so that it is easy to grasp and not easy to slip off. |
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| Astromania 2" Kellner FMC 55-Degree eyepiece - 26mm | Astromania 2" Kellner FMC 55-Degree eyepiece - 32mm | Astromania 2" Kellner FMC 55-Degree eyepiece - 40mm | |
| Customer Reviews | 11
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| Price | $47.99 | $57.99 | $73.99 |
| Apparent field of view (°) | 55 | 55 | 55 |
| Focal length (mm) | 26 | 32 | 44 |
| Connection (to the telescope) | 2 | 2 | 2 |
| Coating of optical system | multiple | multiple | multiple |