14OAP-1-12.7-90-AL 25.4 mm Dia. Aluminum 90° Off-Axis Parabolic Mirror; EFL=25.4mm Protected Aluminum

This is a 14OAP-1-12.7-90-AL 25.4 mm Dia. Aluminum 90° Off-Axis Parabolic Mirror, a high-quality optical component sourced from Standa. The mirror is designed with a circular base shape, featuring a diameter of 25.4 mm and a parabolic shape with a focal length (pfl) of 12.7 mm. The effective focal length (EFL) is also 25.4 mm, making it a versatile choice for various optical applications.

The mirror has a 90° off-axis geometry, which is beneficial in applications where the light path needs to be deviated from the mirror's optical axis. The off-axis angle (alpha) is 1.5707963267948966 radians or approximately 89.999°.

The mirror is made from n-bk7 Schott glass, a popular material in optical systems due to its excellent optical properties and high damage threshold. The glass is coated with protected aluminum (sta prot al) on the front surface, providing high reflectivity across a wide range of wavelengths, including the visible spectrum (588 nm, as specified in the item data).

This Off-Axis Parabolic Mirror is available from Standa and is currently in stock, according to the vendor's website. For more information, users are encouraged to visit the provided weblink: http://www.standaphotonics.com/off-axis-mirrors/off-axis-parabolic-mirrors.php