Gemma® Variable Beam Expander
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
- 2X – 8X Continuous Magnification
- Non-Rotating Lenses Minimize Beam Wander
- Compact Galilean Designs with Fixed Housing Length
- TECHSPEC® Draconis® Broadband Beam Expanders Also Available
Research-Grade Variable Beam Expanders
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
- 1X – 3X and 2X – 8X Variable Magnification
- Non-Rotating Lenses Minimize Beam Wander
- Compact Galilean Designs with Fixed Housing Length
- TECHSPEC® Draconis® Broadband Beam Expanders Also Available
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