Orion 2" Twist-Tight Dielectric Mirror Star Diagonal
- This 2", 90-degree mirror diagonal features sophisticated dielectric coatings with highly efficient 99% reflectivity
- Twist-tight clamping mechanism grips inserted eyepieces more securely than typical thumbscrew-equipped diagonals - without scratches!
- Dielectric mirror coatings provide higher reflectivity for maximum brightness and contrast with more durability than enhanced aluminum coatings
- Machined and anodized aluminum housing features machine-threaded glare baffles for peak performance
- Nosepiece barrel is threaded to accept 2" Orion filters, and a step-down 2"-1.25" adapter is included
Diagonal Barrel Size2"
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