47-287 25 mm Dia. Traditional Coated OD 2.0 Shortpass Filter; t=3mm 500nm
- Type
- Filter
- Subtype
- Shortpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 500 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
47-287 25 mm Dia. Traditional Coated OD 2.0 Shortpass Filter; t=3mm 500nm
The 47-287 Shortpass Filter is a circular optical component with a 25 mm diameter and a thickness of 3 mm, sourced from Edmund Optics. This filter is designed to transmit light with wavelengths shorter than 500 nm while blocking longer wavelengths, making it ideal for applications that require the separation of ultraviolet and visible light.
The filter is made from UVFS Mal-1965, a material specifically chosen for its optical properties. It features a thin lens shape, which is advantageous in applications where space is a constraint. The filter's coating, EDM 47-812, is applied to both the front and back surfaces, enhancing its performance and durability.
According to the vendor's information, this filter is currently in stock, and you can find more details, including pricing and availability, on the Edmund Optics website. The provided weblink is valid and directs to the product page. This filter is a valuable addition to any optical system that requires shortpass filtering.