Description
The Takahashi Mewlon Series of Dall-Kirkham Telescopes by Takahashi combines refractor-like performance in a larger folded optic reflector design. The Mewlon series comes in three objective diameters: 210 mm, 250 mm and 300 mm. This revolutionary design has set the standard in folded optic systems.
The precision optical surfaces of the Mewlon series is at least λ/20. This results a highly concentrated airy disc, resulting in pin point star images and high contrast fields. The primary mirror is installed in a specially designed mirror cell that is designed to reduce astigmatism.
Specifications
|
Telescope |
µ-210 |
|
Part Number |
TLK21000 |
|
Aperture |
210 mm |
|
Resolution |
0.55" |
|
Limiting Magnitude |
13.4 |
|
Light Gathering Power |
900X |
|
Focal Length |
2415 mm |
|
Focal Ratio |
f/11.5 |
|
Optical Type |
Dall-Kirkham Cassegrain |
|
Tube Diameter |
244mm |
|
Tube Length (With Lens hood retracted) |
700mm |
|
Tube Weight |
8.1kg |
|
Recommended Finder |
7x50 |
|
Metal Back Distance |
462.0mm |
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In Stock