
Type
Concave Lens
Coating
sapphire glass
place of origin
Guangdong, China
weight
Custom
model number
biconvex lens
brand name
FELIX GLASS
Diameter 25mm: A precise diameter of 25mm ensures consistent and reliable performance in optical equipment, making it suitable for specific applications requiring exact dimensions.
Focal Length 50mm: The 50mm focal length provides a balanced focus, which is essential for achieving optimal image clarity and sharpness in various optical setups.
Surface Quality 60/40: High surface quality with a 60/40 rating ensures minimal imperfections, leading to better light transmission and reduced scattering, enhancing the overall optical performance.
BK7 K9 Material: Made from high-quality BK7 K9 optical glass, this lens offers excellent optical properties, including low dispersion and high transmittance, making it ideal for precision optical applications.
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