Takahashi
TSA-120 Refractor Telescope
- Regular price
- $ 4,450.00
- Sale price
- $ 4,450.00
- Unit price
- per
This item is a Special Order from the Manufacturer
In Stock
Special Order
Description
The TSA series is a member of Takahashi’s line of triplet refractors. In the TSA design, an ED glass lens is placed between two lenses, with air spacing in between. The resulting system achieves a high level of apochromatic performance for both visual observation and imaging.
TSA-120
The TSA-120 is a 120 mm apochromatic f/7.5 refractor with a focal length of 900 mm. It features a retractable lens hood and a 2.7 inch rack and pinion focuser. The TSA is compatible with several flatteners, reducers and extenders, including the TOA-35 Reducer, which converts the telescope to a f/5.3 imaging platform with a 44 mm image circle.
Optical Tube Assembly only (mount, tripod, tube holder and finder sold separately).
Specifications
|
Telescope |
TSA-120 |
|
Part Number |
TTK12010 |
|
Aperture |
120 mm |
|
Resolution |
0.97" |
|
Limiting Magnitude |
12.1 |
|
Light Gathering Power |
293X |
|
Focal Length |
900 mm |
|
Focal Ratio |
f/7.5 |
|
Optical Type |
Fluorite ED Triplet |
|
Tube Diameter |
125 mm |
|
Tube Length (With Lens hood retracted) |
990mm (870mm) |
|
Tube Weight |
6.7kg |
|
Recommended Finder |
7x50 |
|
Metal Back Distance |
227.5mm |
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