G063062322 22.4 mm Dia. N-BK7 Mounted Double-Concave Lens; EFL=-100mm 450-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 22.4 mm
- EFL
- -100 mm
- R1
- -104.41 mm
- R2
- 104.41 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
G063062322 22.4 mm Dia. N-BK7 Mounted Double-Concave Lens; EFL=-100mm 450-700nm
This is a G063062322 model double-concave lens, featuring a 22.4 mm diameter and a center thickness of 1.5 mm. The lens is made of N-BK7, a popular optical glass from Schott, known for its excellent optical properties and wide transparency range. The lens's effective focal length (EFL) is -100mm, making it a powerful tool for imaging applications that require strong negative magnification.
The lens is designed to work optimally with light in the 450-700nm range, which covers the visible light spectrum. It is coated with Qio Bbar Arb2visnbk7 on both the front and back surfaces, enhancing its performance in the visible light range and providing additional protection against environmental factors.
The lens's geometry is spherical, with radii of curvature of -104.41mm and 104.41mm for the first and second surfaces, respectively. The lens is mounted, providing convenience and ease of use in various applications.
The vendor for this product is Qioptiq Photonics, a reputable company known for its high-quality optical components. The product link provided is valid and the lens is currently in stock, ensuring quick delivery upon purchase.
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