84-686 50 mm Dia. Traditional Coated OD 2.0 Longpass Filter; t=5mm 1500nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- Cut On Frequency
- 1500 nm
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
84-686 50 mm Dia. Traditional Coated OD 2.0 Longpass Filter; t=5mm 1500nm
The 84-686 is a Longpass Filter, measuring 50 mm in diameter, with a thickness of 5mm, sourced from Edmund Optics. This filter is designed to transmit light with wavelengths above 588 nm, making it suitable for applications that require the removal of shorter wavelengths.
The filter features a traditional coating on both the front and back, specifically the EDM 84-670 coating. This coating enhances the filter's performance and durability, ensuring reliable operation in various environments.
The 84-686 filter is designed in a Thin Lens shape, which is beneficial for applications that require a compact, lightweight optical component. The filter's geometry, including its diameter and thickness, is carefully controlled to ensure precise optical performance.
This filter is currently in stock and available for purchase through the Edmund Optics website. The provided weblink leads directly to the product page for convenient access. The catalog number, 84-686, can be used for easy identification and tracking of this specific filter.