ZWO Adapter Ring 1.25 inch to 2 inch

ZWO Adapter Ring 1.25 inch to 2 inch allows you to fit your 1.25-inch filters or eyepieces directly into a 2-inch thread. This robust ring fits seamlessly onto filter trays, filter wheels or focuser outlets with 2 inch (M48) connections. This allows you to utilize existing 1.25-inch materials in systems that call for 2-inch accessories.

Key benefits
✓ Easily mount 1.25-inch filters in 2-inch systems
✓ Fits directly to ZWO filter drawers and standard 2-inch thread
✓ Solid aluminum construction for sturdy, light-tight connection
✓ Easy installation without additional parts
✓ Compact design maintains back focus and prevents vignetting

Technical specifications
Input size: 1.25 inches (31.7 mm)
Format output: 2 inch (48 mm) thread (M48 × 0.75)
Material: anodized aluminum
Maximum number of filters: 1
Optical length: 5 mm
Mounting: internal thread

Practical application
Use this adapter ring to fit 1.25-inch filters into a 2-inch filter wheel or to connect eyepieces and accessories from small to large sizes. Ideal for combining different brands and sizes without additional reducers.