110-1209E 25.4 mm Dia. x 75 mm FL; Uncoated; Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 75 mm
- R1
- 35.7 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760718797567198
- λ
- 355 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
110-1209E 25.4 mm Dia. x 75 mm FL; Uncoated; Plano-Convex Lens
The 110-1209E is a Plano-Convex lens, a type of spherical lens, sourced from EKSMA Optics. This lens is characterized by its circular base shape and uncoated surface. The lens has a diameter of 25.4 mm and a thickness at the edge of 2.2 mm, while the center thickness is 4.5 mm. The effective focal length (EFL) of this lens is 75 mm, making it suitable for a variety of optical applications.
The lens is made from UVFS MAL-1965, a material specifically designed for use in the ultraviolet spectrum at 355 nm. The inner and outer radii of the lens are 0 mm, and the radius of the curved surface (R1) is 35.7 mm. This lens is a Spherical type, which means it has a spherical surface on both sides.
The lens is uncoated, meaning it does not have any additional layers to protect it or modify its optical properties. This can make it more susceptible to damage and less efficient in certain applications, but it can also make it more cost-effective and suitable for applications where coating is not necessary.
According to the vendor, this item is in stock and available for immediate purchase. More information about this lens, including pricing and availability, can be found on the EKSMA Optics website.
