Astromania Telescope Extension Tube Eyepiece Adapter 2" 35mm Optical Length
US$10.40
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.rossdavidsonautomotive.com.au
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US$10.40
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.rossdavidsonautomotive.com.au
Free 30-day returns Details
Product details
| Management number | 250297681 | Release Date | 2026/09/17 | List Price | US$10.40 | Model Number | 250297681 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Fits in 2 inch telescope focusers and accepts 2 inch eyepieces or accessories; threaded for use with standand 2-Inch astrophotography filters
- Features two locking thumbscrews to secure any inserted astronomy accessory; with a brass compression insh to prevent the marring of your telescope accessories
- Extension tube provides extra focuser "back travel" often needed for short-range terrestrial viewing through a telescope; or for astrophotographic applications
- Extend focal length of telescope 35mm or a little more; various models have focal lengths of 35mm 50mm and 80mm in our store; required spacing can be achieved by combining several extenders of differing lengths; use 1 2 or 3 pieces as you like
- Machined of high quality aluminum and anodized black; durable for long time use
| ASIN | B01N9FLWDX |
|---|---|
| Brand | Astromania |
| Mount | Equatorial Mount |
| Coating | Coated |
| Focus Type | Manual Focus |
| Model Name | RM |
| Finderscope | Reflex |
| Item Weight | 3.9 ounces |
| Manufacturer | Astromania |
| Model Number | SKU_AM_ETA235 |
| Power Source | Manual Operation |
| Item Highlight | Photo Adapter for 2 Inch Eyepiece, Metal Telescope Accessories Eyepiece Extension Tube, Filter Thread for Astronomy Telescope |
| Number of Items | 1 |
| Compatible Devices | 2-inch eyepieces, 2-inch telescope focusers |
| Additional Features | Tube extension for additional focus, accepts 2" filters for astrophotography, high quality anodized aluminum construction |
| Objective Lens Diameter | 50 millimeters |
| Focal Length Description | The product provides an additional 35mm of focal length |
| Manufacturer Part Number | SKU_AM_ETA235 |
| Eye Piece Lens Description | Standard" or "Generic |
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