Dichroic Filters, Diameter: 25.4 mm CF1-B

Dichroic Filters, Diameter: 25.4 mm — Model CF1-B

Ø25.4 mm, substrate Borofloat.

Product Description

• Substrate material: Borofloat glass
• Application: Projection, Machine Vision, Printing and Imaging

LBTEK Dichroic Filters are flat optical components that achieve color separation by coating a glass substrate with multiple layers of film. Compared to other plastic-based filters, the glass surface coating offers better long-term stability, does fade over time, and withstands higher laser powers and higher operating temperatures. Borofloat glass is a high-quality borosilicate glass developed by Schott that has a very flat surface and excellent optical properties. This glass also has an extremely low coefficient of thermal expansion, high resistance to thermal shock, and good high-temperature resistance. LBTEK uses Borofloat glass to manufacture a variety of optical components, including various filter products. Our filters are carefully processed and strictly quality-controlled, ensuring that LBTEK can provide users with high-quality filter products at reasonable prices.

Dichroic Filters, Diameter: 25.4 mm

• Substrate Material: Borofloat Glass
• Multilayer coating
• Applications: Projection, Machine Vision, Printing and Imaging

LBTEK dichroic filters offer superior long-term stability compared to plastic substrate filters, with glass surface coatings that do not fade over time and can withstand higher laser power and operating temperatures. Dichroic filters are designed to transmit only specific wavelengths while reflecting or absorbing others. They are commonly used in applications requiring color separation, including spectral imaging, machine vision, printing, and digital projection. All LBTEK circular lenses can be mounted in LBTEK standard lens tubes, fixed lens holders, and various coaxial mounting plates, allowing customers to choose the optimal mounting solution for different application scenarios.