---
product_id: 667937555
title: "Astromania Upgrated Telescope Camera Adapter - Variable Projection Adapter 1.25 inch Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes"
brand: "astromania"
price: "218889₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/667937555-astromania-upgrated-telescope-camera-adapter-variable-projection-adapter-1-25
store_origin: VN
region: Vietnam
---

# 1.25" universal fit 34mm variable extension anodized aluminum durability Astromania Upgrated Telescope Camera Adapter - Variable Projection Adapter 1.25 inch Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes

**Brand:** astromania
**Price:** 218889₫
**Availability:** ❌ Out of Stock

## Summary

> 🌌 Capture the cosmos like a pro—zoom, focus, and own the night sky!

## Quick Answers

- **What is this?** Astromania Upgrated Telescope Camera Adapter - Variable Projection Adapter 1.25 inch Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes by astromania
- **How much does it cost?** 218889₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/667937555-astromania-upgrated-telescope-camera-adapter-variable-projection-adapter-1-25)

## Best For

- astromania enthusiasts

## Why This Product

- Trusted astromania brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rock-Solid Build:** Anodized aluminum construction ensures long-lasting durability and stable, vibration-free imaging.
- • **Precision Zoom Control:** 34mm variable extension lets you fine-tune magnification for stunning lunar and planetary shots.
- • **Universal Compatibility:** Fits any telescope with a 1.25" eyepiece holder—reflector or refractor, your choice.
- • **Light Reflection Eliminated:** Fully covered extinction thread minimizes stray light for crisp, high-contrast astrophotos.
- • **Effortless Prime Focus & Projection:** Seamlessly switch between prime-focus and eyepiece-projection astrophotography without swapping gear.

## Overview

The Astromania Upgraded Telescope Camera Adapter is a premium 1.25" variable projection extension tube kit designed for both prime-focus and eyepiece-projection astrophotography. Crafted from anodized aluminum for durability, it fits reflector and refractor telescopes, offering precise 34mm focal length adjustment to enhance magnification without changing eyepieces. Its fully covered extinction thread reduces light reflection, delivering sharper images of the Moon and planets. Ideal for beginners and pros aiming to elevate their night sky photography.

## Description

The Astromania 1.25" Variable Universal Camera Adapters allow attachment of a camera body to reflector and refractor telescopes for either prime-focus or telescope eyepiece-projection photography. The adapter's 1.25" nosepiece slides into the telescope's eyepiece holder just like an eyepiece. This Variable Universal Camera Adapter is composed of two detachable parts: a prime-focus adapter (or "T-adapter") for prime-focus photography, and a fixed-length or variable extension tube for eyepiece-projection photography. A thumbscrew in the extension tube holds the telescope eyepiece in place. This combination of prime-focus and eyepiece-projection camera adapter has a sliding barrel design that allows variable projection distances. This allows for slight changes in magnification without swapping telescope eyepieces when performing eyepiece-projection photography. Fits reflector and refractor telescopes with 1.25" eyepiece holders. The Variable Projection Camera Adapter allows for a continuous range of projection magnifications during eyepiece-projection photography for telescopes with a 1.25" focuser.The machined sliding-cell assembly can be fixed at any position along its length and is held in position via a thumbscrew. The resulting effective focal ratio is then determined by the sliding adjustment and eyepiece used. A T-ring specific to your D/SLR camera is required to connect your camera to this adapter (not included).

## Features

- Simple to Use; also Ideal for Beginners: Provides a secure connection between your SLR camera and your telescope; it allows you to immediately start taking focal plane or eyepiece projection images
- Premium Material Design: Anodized aluminum construction is sturdy and solid; withstand daily wear over long period time of use; extend product's service life
- 34mm Scales Value on Variable Extension: Provides more precise adjustment; achieve to adjust focal length for increasing the magnification and getting the best beautiful photos of the Moon and planets
- Full Extinction Thread with Greater Load-bearing Performance: The inner wall extinction thread is fully covered which better eliminates the reflection of light during shooting; a thicker body provides greater stability
- Zooming into The Night Sky: Connect this adapter to each telescope with a 1.25" eyepiece connection; you can use an eyepiece of any focal length - and you can achieve high-magnification images of lunar craters and planets - without needing to change your eyepiece

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFWFGLDP |
| Best Sellers Rank | #24 in Telescope Photo Adapters |
| Customer Reviews | 4.4 4.4 out of 5 stars (546) |
| Date First Available | August 16, 2015 |
| Item Weight | 6.4 ounces |
| Item model number | SKU_AM_CA1EN |
| Manufacturer | Astromania |
| Product Dimensions | 5.1 x 2.4 x 2.4 inches |

## Product Details

- **Brand:** Astromania
- **Model name:** Astromania 1.25" Extendable Camera Adapter
- **Optical tube length:** 1.25 Inches
- **Eye piece lens description:** No
- **Objective lens diameter:** 38 Millimeters

## Images

![Astromania Upgrated Telescope Camera Adapter - Variable Projection Adapter 1.25 inch Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes - Image 1](https://m.media-amazon.com/images/I/71Oi3HX90qL.jpg)
![Astromania Upgrated Telescope Camera Adapter - Variable Projection Adapter 1.25 inch Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes - Image 2](https://m.media-amazon.com/images/I/817zUOAoxGL.jpg)
![Astromania Upgrated Telescope Camera Adapter - Variable Projection Adapter 1.25 inch Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes - Image 3](https://m.media-amazon.com/images/I/71tent+8a7L.jpg)
![Astromania Upgrated Telescope Camera Adapter - Variable Projection Adapter 1.25 inch Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes - Image 4](https://m.media-amazon.com/images/I/71-7EwqwUpL.jpg)
![Astromania Upgrated Telescope Camera Adapter - Variable Projection Adapter 1.25 inch Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes - Image 5](https://m.media-amazon.com/images/I/71FbGuIPzgL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Astromania Upgrated Telescope Camera Adapter - Variable Projection Adapter 1.25 inch Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes
- Astromania Metal T-Ring Adapter for Canon EOS DSLR/SLR (Fits All Canon EOS SLR/DSLR Cameras with EF Mount)
- Astromania T-Ring and M42 to 1.25" Telescope Adapter (T-Mount) for All Canon EOS SLR/DSLR Cameras

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-12*