Achromatic Lenses - Optical Glass, Diameter 2-150mm, Thickness Tolerance +/-0.15mm, Focal Length Tolerance +/-2%, Surface Flatness Lambda/4@633nm, Custom Coating Options, Exceptional Surface Quality 60/40

Achromatic Lens - SF1 & BAK1 Material, 9mm Diameter, BBAR Coating | Custom Specifications, UV Cured Cement, Waterproof Inked Edges

Achromatic Lenses - Flint Glass, UV-Fused Silica, Infrared Fused Silica, Diameter: 4mm-200mm, Focal Length: +/-5mm to +/-1000mm | High Surface Accuracy, Custom Coating, Optimized Performance, Large Volume Stock

Achromatic Lenses - Grade A Optical Glass, Dimensional Tolerance +0.0/-0.1mm, Spherical Aberration Reduced | Eliminate Chromatic Aberration with High-Precision Design

Achromatic Lens - Optical Glass, EFL: 1%, Diameter: +0,-0.05, Center Thickness Tolerance: 0.25, Surface Quality: 60-40, Precision: 5/2~ /2, Centration: 3 Arc Min, Design Wavelength: 486.1, 587.6, 656.3 nm

Achromatic Lenses - Multi-Element Design for Chromatic Aberration Correction | Optimal for Infrared, Visible, and Ultra-Violet Wavelengths

Meniscus Lens - Optical Glass Material, Diameter 2-150mm, Bevel 0.2mm-0/+0.2X45°, Surface Quality 60/40 | High Precision Focal Length Tolerance +/-2%mm

Double Convex Spherical Lens

Double Concave Spherical Lens

Durable Plano-Convex Spherical Lens