84-660 50 mm Dia. Traditional Coated OD 2.0 Shortpass Filter; t=5mm 1400nm
- Type
- Filter
- Subtype
- Shortpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 1400 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
84-660 50 mm Dia. Traditional Coated OD 2.0 Shortpass Filter; t=5mm 1400nm
The 84-660 is a 50 mm diameter Shortpass Filter, designed and manufactured by Edmund Optics. This filter features a thickness of 5mm and is specifically coated with EDM 84-644 on both the front and back surfaces. The filter is designed to block wavelengths above 1400nm, while allowing wavelengths below this cutoff to pass through. This makes it ideal for applications that require the removal of infrared radiation, such as fluorescence microscopy or other spectroscopic techniques.
The filter is designed in a Thin Lens shape, which provides a flat, even surface for easy integration into optical systems. The 50 mm diameter offers a large aperture, allowing for high light throughput and excellent image quality. The OD 2.0 (Optical Density) rating ensures a high level of attenuation for unwanted wavelengths, further enhancing the filter's performance.
The 84-660 is currently in stock and available for purchase through the Edmund Optics website. With its high-quality construction, reliable performance, and versatile design, this Shortpass Filter is an excellent choice for a wide range of optical applications.