Lenses, Spherical Double Convex Manufacturer,Supplier and Exporter in India
Product Code : SCL-OS-11855
Quick Answer: The Lenses, Spherical Double Convex are bi-convex spherical lenses in crown or optical flint glass, made in 38 mm, 50 mm and 75 mm diameters. They are used to find focal length and magnification and to form real images.
Last updated: October 2026
Key Features
- Bi-convex (double convex) spherical profile
- Crown glass or optical flint glass
- Diameters 38 mm, 50 mm and 75 mm
- Ground and polished edges
Technical Specifications
| Specification | Value |
|---|---|
| Material | Crown glass / optical flint glass |
| Geometry | Bi-convex spherical |
| Diameter | 38mm, 50mm or 75mm |
| Edge finish | Ground and polished |
| HS Code | 9001.90.00 (Unmounted Optical Elements) |
About This Product
Double convex lenses are used in physics practicals to bring light to a focus, form real images on a screen and measure focal length and magnification. Results can be checked against the lens formula and the lens maker’s formula.
Frequently Asked Questions
What diameters are the Lenses, Spherical Double Convex made in?
They are made in 38 mm, 50 mm and 75 mm diameters.
Related: Optical Sectional, Lenses, Spherical Double Concave, Set of Six Lenses and Lenses, Cylinderical, Plano and Double - Convex and Concave.
For a quotation on the Lenses, Spherical Double Convex, contact Educational Instrument.
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