NENIR10B-C Dia. 25 mm Unmounted AR-Coated Absorptive Neutral Density Filter; 1050 - 1700nm; OD 1.0 AR 1050-1700nm
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4440236216729967
- λ
- 1550 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
NENIR10B-C Dia. 25 mm Unmounted AR-Coated Absorptive Neutral Density Filter; 1050 - 1700nm; OD 1.0 AR 1050-1700nm
The NENIR10B-C is a circular, unmounted neutral density filter with a diameter of 25 mm and a thickness of 1.6 mm. This filter is designed for use in the infrared spectrum, specifically between 1050 and 1700 nm. It boasts an optical density (OD) of 1.0, which means it reduces the intensity of incident light by a factor of 10.
The filter features AR coatings on both the front and back surfaces, specifically the THo NENIR10A-C coating. This coating is optimized for the 1050-1700 nm range, ensuring minimal reflection and maximum transmission of light in this spectrum. The shape of the filter is thin lens, which is ideal for applications that require a flat, thin optical element.
This filter is sourced from Thorlabs, a leading vendor in the field of optical components. According to the vendor's information, the filter is currently in stock and available for immediate purchase. The catalog number for this item is NENIR10B-C, and more information can be found on Thorlabs' official website.