NHOTM-25.4S3.3 25.4 x 25.4 mm N-BK7 Ultra-violet Cut Filter; t=3.3mm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Rectangular
- A
- 25.4 mm
- B
- 25.4 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5185223876207927
- λ
- 550 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
NHOTM-25.4S3.3 25.4 x 25.4 mm N-BK7 Ultra-violet Cut Filter; t=3.3mm
OptoSigma's NHOTM-25.4S3.3 is a 25.4 x 25.4 mm N-BK7 Ultra-violet Cut Filter with a thickness of 3.3mm. This filter is designed to block ultra-violet light while allowing visible light to pass through.
The filter is made from N-BK7, a high-quality borosilicate glass manufactured by Schott. This material is known for its excellent optical properties, making it a popular choice for a wide range of optical applications.
The NHOTM-25.4S3.3 features a bandpass coating on both the front and back surfaces, optimized for a central wavelength of 550nm. This coating ensures high transmission in the visible spectrum and effective blocking of ultra-violet light.
The filter has a rectangular shape, making it suitable for use in systems where a square or rectangular filter is required. Its thin lens shape allows for easy integration into optical systems.
This filter is currently in stock and available for purchase through the OptoSigma website. For more information, please visit the product page at https://www.optosigma.com/us_en/ultra-violet-cut-filter-25-4mm-square-NHOTM-25.4S3.3.html.
