33-146 50 mm Dia. Infrared (IR) Bandpass Filter; t=1 mm 10600nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 11350 nm
- Cut On Frequency
- 9850 nm
Material
- Name
- Germanium
- Dispersion Equation
- Sellmeier
- n (λ)
- 4.00355628065046
- λ
- 10600 nm
- B1
- 0.4886331
- C1
- 1.393959 μm2
- B2
- 14.5142535
- C2
- 0.1626427 μm2
- B3
- 0.0091224
- C3
- 752.19 μm2
33-146 50 mm Dia. Infrared (IR) Bandpass Filter; t=1 mm 10600nm
The 33-146 is a 50 mm diameter Infrared (IR) Bandpass Filter, with a thickness of 1 mm, designed to transmit light in the 10600nm wavelength range. This filter is sourced from Edmund Optics, a leading vendor in the optical industry, and is available for purchase through their website.
The filter is designed with a Base Shape of Circular and a Sub Type of Bandpass Filter, making it ideal for applications that require the selective transmission of light within a specific wavelength range. The 33-146 filter is made from Germanium Burnett, a material known for its excellent optical properties in the infrared spectrum.
The filter's geometry includes a diameter of 50 mm and a thickness of 1 mm, providing a compact and robust design suitable for various applications. The physical data of the filter includes a cut-on wavelength of 9850nm and a cut-off wavelength of 11350nm, with a central wavelength (CWL) of 10600nm. This means that the filter will allow light in the 10600nm range to pass through while blocking light outside this range.
The 33-146 filter features a coating on both the front and back surfaces, specifically the EDM 33-144 coating. This coating enhances the filter's performance and durability, ensuring reliable operation in demanding environments. The filter's shape is Thin Lens, further optimizing its optical performance.
