ANDY-20C-25 20 mm Dia. Optical Glass Unmounted Absorptive Neutral Density Filter for YAG Laser 1064nm
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 20 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4496309897944435
- λ
- 1064 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
ANDY-20C-25 20 mm Dia. Optical Glass Unmounted Absorptive Neutral Density Filter for YAG Laser 1064nm
OptoSigma's ANDY-20C-25 is a Neutral Density Filter, specifically designed for use with YAG Lasers operating at a wavelength of 1064nm. This filter is unmounted, offering users the flexibility to integrate it into their existing optical systems as needed.
The filter boasts a circular shape with a diameter of 20mm and a thickness of 2mm, making it a compact yet robust component for various applications. The base shape is a Thin Lens, which can contribute to reduced aberrations and improved image quality.
The filter's coating is another notable feature. Both the front and back surfaces are coated with Opt ANDY-25, an absorptive coating that aids in neutral density applications. This coating helps to reduce the intensity of light without altering its color balance, making it an ideal choice for applications that require precise light control.
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