E-11-732 40mm Dia. x 160mm FL, YAG-BBAR Coated, Achromatic Lens
E-11732 40mm Dia. x 160mm FL, YAG-BBAR Coated, Achromatic Lens
Product YAG-BBAR Coating Curve
Product ISO
Product Drawing
Rabs <0.25% @ 1064nm
Ravg <1.0% @ 500 – 1100nm
Product Family Description
- Optimized for <0.25% Absolute Reflectivity at 532nm and 1064nm
- Excellent Broadband Transmission from 500 – 1100nm
- Low Cost Alternative to Air-Spaced Focusing Doublets
TECHSPEC® YAG-BBAR Coated Achromatic Lenses consist of two optical components cemented together to form a doublet that is ideal for correcting on-axis spherical and chromatic aberrations. These achromats feature a broadband anti-reflective coating with superior transmission from 500 – 1100nm, and are optimized for less than 0.25% absolute reflectivity at 532 and 1064nm. Our TECHSPEC YAG-BBAR Coated Achromatic Lenses are specifically designed to minimize the spot size for polychromatic illumination within the recommended usable wavelength range, but may also be used for focusing Nd:YAG lasers, especially those with an alignment beam.
