730DIB25 25 mm Dia. Standard Interference Bandpass Filter 730nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 735 nm
- Cut On Frequency
- 725 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4546402489600032
- λ
- 730 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
730DIB25 25 mm Dia. Standard Interference Bandpass Filter 730nm
The 730DIB25 is a 25 mm diameter Standard Interference Bandpass Filter, specifically designed to transmit light in the 730nm wavelength range. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical components.
The filter is made from UVFS Mal- 1965, a material that ensures reliable performance and durability. It features a Base Shape of Circular, with a Thin Lens shape, making it suitable for a wide range of optical applications. The filter has a thickness of 6.1mm, providing sufficient structural integrity while minimizing unnecessary weight.
The 730DIB25 has a Cut On wavelength of 725nm and a Cut Off wavelength of 735nm, ensuring a tight bandpass around the desired 730nm wavelength. The Central Wavelength (CWL) is also 730nm, indicating the peak transmission wavelength.
Both the front and back of the filter are coated with KNI 730DIB, a coating that enhances the filter's performance and longevity. The filter's geometry, including its 25mm diameter, is designed to accommodate various optical setups, making it a versatile choice for many applications.
This filter is currently in stock and available for immediate purchase through the vendor's website, as indicated by its Valid - in stock status. For more information, users can visit the provided weblink.