47-813 12.5 mm Dia. Traditional Coated OD 2.0 Shortpass Filter; t=1.5mm 550nm
- Type
- Filter
- Subtype
- Shortpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 550 nm
- Cut On Frequency
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
47-813 12.5 mm Dia. Traditional Coated OD 2.0 Shortpass Filter; t=1.5mm 550nm
The 47-813 is a Shortpass Filter with a 12.5 mm diameter and a thickness of 1.5 mm, sourced from the reputable vendor Edmund Optics. This filter is designed to transmit light with wavelengths shorter than 550 nm while blocking longer wavelengths, making it ideal for applications that require the removal of infrared light.
The filter is made from UVFS Mal-1965 material, a common choice for optical components due to its excellent optical properties. It features a circular base shape, a thin lens design, and is coated on both the front and back surfaces with the EDM 47-813 coating. This coating enhances the filter's performance by reducing surface reflections and improving transmission efficiency.
The 47-813 filter is currently in stock and available for immediate purchase through the Edmund Optics website. Its catalog number is 47-813, and it can be found at the following link: https://www.edmundoptics.com/p/550nm-125mm-diameter-od-2-shortpass-filter/7972/.
