Search, compare and simulate with 3DOptix!

HO-BVL25-02B 25mm Dia. N-BK7 Double-Concave Lens; EFL=-50mm BBAR 400-700nm

HO-BVL25-02B 25mm Dia. N-BK7 Double-Concave Lens; EFL=-50mm BBAR 400-700nm

Type
Lens
Subtype
Spherical Lens (Concave-Concave)
Brand
Holmarc Opto-Mechatronics
Product webpage
Holmarc Opto-Mechatronics products in the 3DOptix catalog

Properties

Shape
Circular
Diameter
25 mm
EFL
-50 mm
R1
-53.09 mm
R2
53.09 mm

Material

Name
N-BK7
Dispersion Equation
Sellmeier
n (λ)
1.5167984379050088
λ
587.6 nm
B1
1.03961212
C1
0.00600069867 μm2
B2
0.231792344
C2
0.0200179144 μm2
B3
1.01046945
C3
103.560653 μm2

HO-BVL25-02B 25mm Dia. N-BK7 Double-Concave Lens; EFL=-50mm BBAR 400-700nm

This is the HO-BVL25-02B 25mm Dia. N-BK7 Double-Concave Lens, a high-quality optical component sourced from Holmarc Opto-Mechatronics. The lens is a Spherical Lens of the Sub Type Spherical Lens (Concave-Concave), featuring a Base Shape of Circular.

The lens has a diameter of 25mm and a center thickness of 2.5mm. The Effective Focal Length (EFL) is -50mm, indicating that it is a double-concave lens. The first radius of curvature (R1) is -53.085436, and the second radius of curvature (R2) is 53.085436. The Inner Radius and Outer Radius are both 0, suggesting a symmetrical design.

The lens is made of N-BK7 Schott, a popular optical glass known for its excellent optical properties. It is designed to operate at a wavelength of 587.6nm. The lens features a BBAR (Broadband Anti-Reflection) coating on both the front and back surfaces, which enhances its transmission capabilities in the 400-700nm range.

This lens is currently in stock and available for purchase through the Holmarc Opto-Mechatronics website. For more information, please refer to the provided weblink.

Find and simulate products from trusted suppliers!