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OPTICS / LENSES / Spherical Bi-Convex Lenses / Non-Standard Bi-Convex Lenses
Uncommon sizing and focal lengths, build for special projects that we have worked with our customers and partners.
Bi-convex lenses are most suitable where the object and image are on opposite sides of the lens and the ratio of the image and object distances (conjugate ratio) is between 0.2 and 5.
POL-NS-BCX SERIES
DIA31.8mm UV-Blue Bi-Convex Lens(EFL+53mm)
P/N: POL-NS-BCX-318-53-UVB
General Specifications
- Subtrate Material: Schott FK5
Wavelength Range: 320 – 480nm 
- Outer Diameter: 31.8,-0.1/+0.0mm
- Effective Focal Length: 53.0mm (+/-0.5%)
- Radius of S1: 53.21mm ;
Radius of S2: 53.21mm ; - Scratch/Dig: 20/10
- Centration: < 3 arc minutes
- Surface Coating: Double-side AR coated at 330-480nm, R<0.5% max, 0-deg AOI
Pricing Overview (Excl. Taxes and Fees)
- Purchase Qty < 20pcs: S$450.00/pc
- Purchase Qty 20pcs or more: S$420.00/pc
- Purchase Qty 50pcs or more:
Inquire to us for volume pricing
Stock Availability
- Local Singapore Warehouse: 21pcs
- New Batch Process Leadtime: Approx. 5-7weeks; EXW-SIN (T&C Apply)