Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.
TS Telescope Service 102/1122 f/11 ED 2,5" RAP (SKU: TSR1021OTA)
966.87 $ net price (non-EU countries)
Anatolii Livashevskyi
Product Manager
/ 
+48721808900
+48721808900
+48721808900
[email protected]
Description
TS-Optics 102/1122 F/11 ED Refractor Telescope with 2.5" Rack & Pinion Focuser
The TS-Optics 102/1122 F/11 ED Refractor Telescope is a premium optical tube designed for both seasoned astronomers and astrophotography enthusiasts. This versatile telescope offers exceptional image quality and is built to withstand the elements, making it a reliable companion for your celestial explorations.
Exceptional Optics
At the core of this telescope lies a state-of-the-art two-element optical system that delivers stunning clarity and precise correction of chromatic aberration. The use of low-dispersion FPL-51 glass, renowned for its high Abbe number of 81.54, ensures superior optical performance. This material also boasts excellent chemical stability, enhancing the telescope's durability against external factors.
Precision Focusing
The telescope is equipped with a robust 2.5-inch diameter rack & pinion focuser, providing smooth and linear operation even when handling large SLR cameras. The dual-speed knobs offer effortless and precise adjustments, allowing you to achieve perfect focus with ease.
Lightweight and Durable Construction
Despite its robust features, the TS-Optics 102/1122 F/11 ED Refractor is lightweight, weighing only 4.6 kg, making it easily mountable on an EQ5 class mount. Its construction ensures portability without compromising on performance.
Key Features
- Low-dispersion doublet with an ED element crafted from FPL-51 glass for excellent chromatic aberration correction.
- Suitable for both astrophotography and visual observations.
- Sturdy rack & pinion focuser with coarse and fine adjustment knobs, and a photo thread for camera attachment.
- Lightweight design for easy installation on an EQ5 class mount.
- Adjustable tube length, extending the working distance from 150 mm to 270 mm, ideal for binocular attachments.
Technical Specifications
- Optical system: ED doublet
- Objective diameter: 102 mm
- Focal length: 1122 mm
- Aperture ratio: f/11
- Resolving power: 1.15"
- Star range: 11.8 mag
- Maximum usable magnification: 250x
- ED lens material: FPL-51 glass
- Focuser diameter: 2.5"
- Focuser type: Rack & pinion, dual speed, with photo thread
- Mounting for assembly: Vixen foot
- Recommended mount type: EQ5 or higher
- Outer diameter of the tube: 123 mm
- Inner diameter of the tube: 110 mm
- Tube length (with dew shield retracted): 980 mm
- Weight: 4.6 kg
Included Accessories
- TS-Optics 102/1122 F/11 ED Refractor optical tube
- 2" adapter for the focuser
- 1.25" adapter for the focuser
- Eyepiece and focuser covers
- Finder scope bracket
- Mounting clamps
- Vixen foot
The TS-Optics 102/1122 F/11 ED Refractor Telescope comes with a 24-month guarantee, providing you with confidence and peace of mind for your astronomical adventures.
Data sheet
Official permits of the Ministry of Development and Technology
Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.