WHQ4000 40 mm Dia. Quartz Round Window; t=3mm Uncoated
- Type
- Window
- Subtype
- Flat Window
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 40 mm
Material
- Name
- Quartz
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4570121244558207
- λ
- 633 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
WHQ4000 40 mm Dia. Quartz Round Window; t=3mm Uncoated
The WHQ4000 is a 40 mm diameter Quartz Round Window with a thickness of 3mm, sourced from Knight Optical. This window is a type of flat window, designed with a base shape of a circle, making it suitable for applications requiring a circular aperture.
The window is made of quartz (SiO2), a material known for its high thermal stability, making it an ideal choice for applications involving high temperatures. The window's geometry, including its 40 mm diameter and 3mm thickness, provides a balance between strength, rigidity, and light transmission.
The window is designed in the shape of a thin lens, which is beneficial for applications where a flat window is required but a lens-like shape can provide additional functionality. The window is uncoated, meaning it does not have any anti-reflective or other coatings. This can be beneficial in applications where coatings may interfere with the optical path or are not required.
The window is designed to work at a wavelength of 633nm, making it suitable for applications involving red light. The window's availability and in-stock status, as indicated by its valid weblink, make it a readily available option for immediate use.
