49-135 5 mm Dia. N-BK7 Laser Line Window; t=2 mm Laser V-Coat 633nm
- Type
- Window
- Subtype
- Flat Window
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 5 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5150823520020043
- λ
- 633 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
49-135 5 mm Dia. N-BK7 Laser Line Window; t=2 mm Laser V-Coat 633nm
The 49-135 is a high-quality Window from Edmund Optics, designed for use in laser applications. This Window features a 5 mm diameter and a thickness of 2 mm, making it a thin and lightweight option for various setups.
The Window is made from N-BK7, a popular optical glass from Schott, known for its excellent optical properties and high damage threshold. This material is often used in laser applications due to its low auto-fluorescence and high transmission in the visible and near-infrared regions.
The 49-135 is coated with Edmund Optics' Laser V-Coat, specifically designed for the 633 nm wavelength. This coating enhances the Window's performance by reducing reflection and increasing transmission. The coating is applied to both the front and back surfaces, ensuring optimal performance from all angles.
The Window's shape is classified as a Thin Lens, which means it has been precisely shaped to minimize optical aberrations. This feature makes it suitable for use in high-precision applications where optical quality is paramount.
