FC-76D Reducer for FC-76DC/DS Telescopes (TKA18580)
Category: Astrophotography Accessories
Description
The Takahashi FC-76D Reducer is a dedicated reducer for the FC-76DC/DS telescopes. It converts the optical ratio to f/5.5 and produces a 36 mm diameter imaging circle.
Specifications
|
Telescope & Reducer |
FC-76DCU / FC-76DS with 76D RD |
|
Part Number |
TAK18580 |
|
Aperture |
76 mm |
|
Resolution |
1.5" |
|
Limiting Magnitude |
11.2 |
|
Light Gathering Power |
120X |
|
Focal Length |
417 mm |
|
Focal Ratio |
f/5.5 |
|
Image Circle Diameter |
36 mm |
|
Optical Type |
Fluorite Doublet Apochromat |
|
Tube Diameter |
DCU: 80 mm DS: 95 mm |
|
Tube Length (With Lens hood retracted) |
DCU: 656 mm DS: 660 mm (567 mm) |
|
Tube Weight |
DCU: 1.9 kg DS: 3.0 kg |
|
Recommended Finder |
6x30 |
|
Metal Back Distance |
56.0 mm |
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
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Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
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