WQK1502-AI2 15 mm Dia. N-BK7 Precision Round Window; t=3mm AR 1050-1700nm
- Type
- Window
- Subtype
- Flat Window
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 15 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
WQK1502-AI2 15 mm Dia. N-BK7 Precision Round Window; t=3mm AR 1050-1700nm
The WQK1502-AI2 is a high-precision, circular window with a diameter of 15 mm and a thickness of 3 mm. This optical component is made from N-BK7, a popular borosilicate glass known for its excellent optical properties, durability, and chemical resistance. The window is sourced from Knight Optical, a reputable vendor in the optical industry.
This window features an anti-reflection (AR) coating on both the front and back surfaces, specifically designed for the wavelength range of 1050-1700nm. The AR coating significantly reduces surface reflections, thereby improving transmission and minimizing signal loss. This makes the WQK1502-AI2 an ideal choice for applications that require high transmission and low loss, such as infrared (IR) imaging, spectroscopy, and beam delivery systems.
The window's geometry is defined as a thin lens, indicating that its thickness is much smaller than its diameter. This design ensures minimal optical aberrations, providing excellent image quality and accuracy. The WQK1502-AI2 is in stock and available for immediate purchase, as indicated by its weblink status.