SLSQ-30B-30P 30.0 mm Dia. x 32.0 mm FL; Double-Convex Lens Uncoated

The SLSQ-30B-30P is a high-quality double-convex lens, sourced from the reputable vendor OptoSigma. This lens boasts a diameter of 30.0 mm and a focal length of 32.0 mm, making it a versatile choice for a variety of optical applications.

The lens is crafted from fused silica, a material known for its exceptional optical properties, including a low coefficient of thermal expansion and high resistance to thermal shock. This makes the SLSQ-30B-30P an ideal choice for use in environments with extreme temperature fluctuations.

The lens features a base shape of circular, with a center thickness of 10.9 mm and an edge thickness of 2 mm. The radii of curvature for the first and second surfaces are 27.6 mm and -27.6 mm respectively, contributing to the lens's double-convex design. The back focal length of the lens is 28 mm, and it has no coating, offering unaltered optical transmission.

This lens is designed to operate at a wavelength of 546.1 nm, making it suitable for use in applications that require high-precision optics at this specific wavelength. The lens is uncoated, allowing users to apply their own coatings to suit their specific needs.