MAN-25-70 25 mm Dia. Optical Glass Mounted Absorptive Neutral Density Filter 400-700nm
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4599108862211283
- λ
- 550 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
MAN-25-70 25 mm Dia. Optical Glass Mounted Absorptive Neutral Density Filter 400-700nm
The MAN-25-70 is a Neutral Density Filter, specifically an Absorptive Neutral Density Filter, designed for use in the visible light spectrum (400-700nm). This filter is mounted on optical glass and features a circular shape with a 25mm diameter and a thickness of 2mm. The filter is coated with OptoSigma's proprietary Opt and-70 coating on both the front and back surfaces, ensuring high-quality performance and durability. The filter's geometry is designed in a Thin Lens shape, making it suitable for a wide range of optical applications. The catalog number for this item is MAN-25-70, and it is available for purchase from OptoSigma. According to the vendor's website, the item is currently in stock.
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