Maximize the performance of your Canon EOS DSLR for astrophotography with this premium M48 bayonet adapter, specifically designed to support full-frame sensors and minimize vignetting across the field of view.
Featuring a large M48x0.75 mm internal thread and an expansive 47.5 mm clear aperture, this adapter delivers a dramatic improvement over traditional T2 (M42) rings — giving you cleaner edges, more light transmission, and superior imaging clarity.
Made from lightweight, matte black anodized aluminum, it resists reflections, reduces glare, and adds durability to your imaging setup. With a precise 10 mm optical path, it integrates smoothly into most modern astrophotography trains.
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⭐ Features & Benefits
- Built for Canon EOS DSLR cameras — perfect for wide-field astrophotography
- M48x0.75 mm thread reduces vignetting in full-frame systems
- Massive 47.5 mm clear opening supports edge-to-edge image quality
- 10 mm optical path length — ideal for achieving correct backfocus
- Matte black anodized aluminum — lightweight, rugged, and anti-reflective
🌟 Who It’s For
- Canon EOS users with full-frame sensors
- Astrophotographers seeking maximum light throughput and cleaner corners
- Anyone upgrading from traditional T2 rings to M48 for better image performance
🎯 What You’ll Be Able to Do
- Capture sharper, wider images with minimal distortion
- Reduce dark corners caused by smaller-aperture adapters
- Streamline your setup with a secure, threaded M48 connection
🎒 What’s Included
- Explore Scientific M48 Canon EOS DSLR Camera Adapter (10 mm optical path)
- Protective packaging (Canon camera and telescope adapters sold separately)
Specs
| Product Type | Camera-Specific Bayonet Adapter (Canon EOS) |
|---|---|
| Thread Type | M48x0.75 mm (female) |
| Clear Aperture | 47.5 mm |
| Compatibility | Canon EOS DSLR cameras |
| Designed For | Astrophotography |
| Light Path / Optical Length | 10.0 mm |
| Material | Aluminum |
| Color | Matte Black Anodized |
| Weight | 40 g |
| Item Number | 510383 |
Warranty Information
This product is covered by a Limited One-Year USA Warranty, valid when registered within 60 days of purchase. To activate your warranty, please visit the Explore Scientific website and complete the registration form at: