Takahashi
Q-1.6X Extender for FS-60CB, FC-76D and FC-100D Telescopes (TKA00595)
- Regular price
- $ 640.00
- Sale price
- $ 640.00
- Unit price
- per
This item is out of stock but you can place an order now and we’ll ship when it becomes available.
In StockDescription
The Takahashi Extender-Q 1.6X is designed to work with the FS and FC series of Takahashi telescopes. It extends the focal length of these telescopes by 1.6X.
Specifications
|
Telescope with Adapter |
Q-1.6X EX with FS-60CB | Q-1.6X EX with FC-76DCU/DS | Q-1.6X EX with FC-100DC/DF | Q-1.6X EX with FC-100DL |
|
Adapter Part Number |
TKA00595 | TKA00595 | TKA00595 | TKA00595 |
|
Aperture |
60mm | 76mm | 100mm | 100m |
|
Resolution |
1.93" | 1.5" | 1.16" | 1.16" |
|
Limiting Magnitude |
10.7 | 11.2 | 11.8 | 11.8 |
|
Light Gathering Power |
73X | 120X | 204X | 204X |
|
Focal Length |
568mm | 916mm | 1185mm | 1440mm |
|
Focal Ratio |
f/9.4 | f/12.0 | f/11.9 | f/14.4 |
|
Image Circle Diameter |
--- | --- | --- | --- |
|
Optical Type |
Fluorite Doublet Apochromat | Fluorite Doublet Apochromat | Fluorite Doublet Apochromat | Fluorite Doublet Apochromat |
|
Tube Diameter |
80mm | DCU: 80 mm DS: 95 mm | 95mm | 95mm |
|
Tube Length (With Lens hood retracted) |
440mm | DCU: 656 mm DS: 660 mm (567 mm) | 815mm | 940mm |
|
Tube Weight |
1.4kg | DCU: 1.9 kg DS: 3.0 kg | 2.8kg | 3.6kg |
|
Recommended Finder |
6x30 | 6x30 | 7x50 | 7x50 |
|
Metal Back Distance |
157.0mm | 157.0mm | 157.0mm | 157.0mm |
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