39-293 5 mm Dia. UVFS Round Protective Flat Window; t=1 mm NIR II 750-1550nm
- Type
- Window
- Subtype
- Flat Window
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 5 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584623418371967
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
39-293 5 mm Dia. UVFS Round Protective Flat Window; t=1 mm NIR II 750-1550nm
The 39-293 is a 5 mm diameter, 1 mm thick flat window, constructed from UVFS material with a Mal-1965 index. This protective window is designed for use in the near-infrared (NIR) spectrum, specifically covering the 750-1550nm range.
The window features a standard curve coating on both the front and back surfaces, identified as 'edm nir-ii std curve'. This coating is provided by Edmund Optics, the vendor associated with this item. The coating and the UVFS material are specifically chosen to optimize performance in the NIR-II range, making this window suitable for a variety of applications within this spectrum.
The window's thin lens shape and circular geometry provide versatility in integration, while the 1 mm thickness offers robustness without compromising on transparency. The item's availability is indicated as 'in stock' on the Edmund Optics website, ensuring quick delivery upon order.
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