G312355000 12.7 mm Dia. N-BK7 Plano-Convex Lens; EFL=150mm Uncoated

The G312355000 is a Plano-Convex lens with a diameter of 12.7 mm, sourced from Qioptiq Photonics. This lens is designed for use in the visible light spectrum, specifically at a wavelength of 588 nm. The lens is made from N-BK7, a popular optical glass known for its excellent optical properties, high transmittance, and low auto-fluorescence.

The lens geometry features a convex shape on one side with a radius of curvature of 77.18 mm, while the other side is planar. The center thickness of the lens is 3 mm, with the edge thickness being slightly thinner at 2.7 mm. The effective focal length (EFL) of this lens is 150 mm, making it suitable for applications that require moderate magnification.

The lens is uncoated, which means it does not have any anti-reflective or other surface coatings. This may result in higher reflective losses and a lower overall transmission compared to coated lenses. However, uncoated lenses are often more cost-effective and can be a good choice for applications where high transmission is not critical.

The item data indicates that this lens is currently in stock and available for purchase. More information about this lens, including pricing and delivery details, can be found on the Qioptiq Photonics website using the provided weblink.