354060 6.325 mm Dia. D-ZK3 Molded Glass Aspheric Lenses; EFL=9.6 mm; NA=0.27 Uncoated
- Type
- Lens
- Subtype
- Aspheric Lens
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 6.33 mm
- EFL
- 9.6 mm
- R1
- R2
- -5.61 mm
Material
- Name
- D-ZK3
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5870790175212206
- λ
- 633 nm
- B1
- 1.33936811
- C1
- 0.00760612309 μm2
- B2
- 0.148690268
- C2
- 0.0238444644 μm2
- B3
- 1.00954033
- C3
- 89.0419787 μm2
354060 6.325 mm Dia. D-ZK3 Molded Glass Aspheric Lenses; EFL=9.6 mm; NA=0.27 Uncoated
The 354060 is a high-quality aspheric lens, precision-molded from D-ZK3 glass, a type of CGDM material, by Thorlabs. This lens is designed for use with a wavelength of 633 nm, offering exceptional performance and versatility.
The lens boasts a diameter of 6.325 mm and a thickness of 1.68 mm at the edge, ensuring robustness and durability. The effective focal length (EFL) is 9.6 mm, making it suitable for a wide range of optical applications. The lens's shape is aspheric, which helps to reduce spherical aberration and improve image quality.
The lens's geometry is meticulously designed, with a center thickness of 2.493 mm and a range of aspheric coefficients that contribute to its superior optical performance. The numerical aperture (NA) is 0.27, indicating a wide acceptance angle and high light-gathering capability.
Notably, this lens is uncoated, offering a cost-effective solution for applications where coating is not required or preferred. However, for applications where reduced surface reflections are necessary, coatings are available upon request.
