Radius (R): 25.750mm & Center Thickness (CT): 5.3mm
Edge Thickness (ET): 2.07mm & Back Focal Length (BFL): 46.50mm
Precision-engineered for reliable, out-of-the-box performance in your optical systems. It features 40-20 scratch-dig surface quality and λ/2 wavefront accuracy to minimize scatter. The precision AR coating ensures <0.5% average reflectance (350-700 nm), drastically reducing light loss and ghosting for high-fidelity results in laser focusing, imaging, and spectroscopy applications.