34-151 50mm Dia. x 250mm FL Fused Silica Plano-Convex Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 250 mm
- BFL
- 245.21 mm
- R1
- 114.62 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4496309898590634
- λ
- 1064 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
34-151 50mm Dia. x 250mm FL Fused Silica Plano-Convex Lens Laser V-Coat 1064nm
This 34-151 optical lens, sourced from Edmund Optics, is a 50mm diameter by 250mm focal length plano-convex lens, specifically designed for use with a 1064nm wavelength. The lens is made from fused silica, a material known for its excellent transmission properties and durability, making it an ideal choice for various optical applications.
The lens's geometry is characterized by a 4.24mm edge thickness and a 7mm center thickness, ensuring robustness and precision. The front surface of the lens has a radius of curvature of 114.62mm, while the back focal length is 245.21mm. The lens's design includes an inner radius of 0mm and an outer radius of 0mm, further enhancing its functionality.
The lens features a laser V-coat coating on both the front and back surfaces at 1064nm, which is crucial for applications that require high-damage threshold performance and low-loss transmission. This coating ensures optimal performance and longevity of the lens.