Plano - Concave Cylindrical Lens 

Ores Optics specializes in the customized production of plano - concave cylindrical lenses. It has an optical design team that can offer optical system design and technical support to a wide range of customers, fully meeting all your needs. 

Product Introduction

Ores Optics Co., Ltd. professionally provides common lenses such as plano - convex, plano - concave, double - convex, and double - concave lenses. It has a complete range of specifications and can customize optical lenses made of infrared materials. Custom coating services can be provided according to requirements.

The main common wavelengths include multiple bands such as 266nm, 355nm, 532nm, 400nm - 700nm, 800nm, 980nm, 1064nm, and 1550nm. 

Product Parameters

Material: K9, BK7

Shape: Plano - concave

Design Wavelength: 546.1nm (n = 1.519)

Focal Length Tolerance: ±1%

Outer Dimension Tolerance: +0.0/-0.1mm

Thickness Tolerance: ±0.1mm

Surface Profile: λ / 4 @ 632.8nm

Clear Aperture: >90%

Safe Edge Chamfer: <0.2X45°