SLSQ-30B-35N 30.0 mm Dia. x -34.7 mm FL; Double-Concave Lens Uncoated

The SLSQ-30B-35N is a high-quality, double-concave lens offered by OptoSigma. This lens, designed for use in various optical applications, boasts a diameter of 30.0 mm and a focal length of -34.7 mm, making it a versatile choice for a range of setups.

The lens is crafted from fused silica, a material known for its excellent optical properties, including high transparency and resistance to thermal shock. The base shape of the lens is circular, and it features a double-concave geometry, with radii of curvature of -32.2 mm and 32.2 mm for the first and second surfaces, respectively. The center thickness of the lens is 2 mm, while the edge thickness measures 9.4 mm, providing robustness and durability.

The SLSQ-30B-35N is uncoated, offering bare substrate performance. This lens is designed to operate at a wavelength of 546.1 nm. Please note that the back focal length of this lens is -35.3 mm, and it does not have any inner or outer radius.

This lens is currently in stock and available for immediate purchase through the provided weblink. With its superior quality and versatile specifications, the SLSQ-30B-35N is an excellent choice for a wide variety of optical applications.