UV FS Biconvex Lenses

UV FS Biconvex Lenses

• Have positive focal lengths • Converge incident light • Form both real and virtual images • Minimize spherical aberration as well as cancel coma and distortion at unit conjugate ratio Biconvex lenses are all… Read more →

From $58 Configure & order →

Volume discount

  • 5–9 units −5%
  • 10+ units −10%

Applied in your cart. Quantities of any variant of this product count together.

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Product

Diameter 12.7 mm - 50.8 mm · 4 values Any mm
mm
Focal Length 12.7 mm - 1000 mm · 16 values Any mm
mm
39 catalog variants — refine the spec to narrow it down.
SKU Diameter Focal Length Material Surface Shape S1 Coating Surface Shape S2
111-1104E 12.7 mm 12.7 mm UVFS Convex Uncoated Convex
3 in stock Ships in: 2–5 calendar days
$59
111-1108E 12.7 mm 25 mm UVFS Convex Uncoated Convex
8 in stock Ships in: 2–5 calendar days
$58
111-1114E 12.7 mm 50 mm UVFS Convex Uncoated Convex
17 in stock Ships in: 2–5 calendar days
$58
111-1118E 12.7 mm 75 mm UVFS Convex Uncoated Convex
19 in stock Ships in: 2–5 calendar days
$58
111-1122E 12.7 mm 100 mm UVFS Convex Uncoated Convex
3 in stock Ships in: 2–5 calendar days
$58
111-1126E 12.7 mm 150 mm UVFS Convex Uncoated Convex
12 in stock Ships in: 2–5 calendar days
$58
111-1204E 25.4 mm 25 mm UVFS Convex Uncoated Convex
12 in stock Ships in: 2–5 calendar days
$86
111-1207E 25.4 mm 40 mm UVFS Convex Uncoated Convex
28 in stock Ships in: 2–5 calendar days
$86
111-1210E 25.4 mm 50 mm UVFS Convex Uncoated Convex
16 in stock Ships in: 2–5 calendar days
$86
111-1214E 25.4 mm 75 mm UVFS Convex Uncoated Convex
2 in stock Ships in: 2–5 calendar days
$78
111-1218E 25.4 mm 100 mm UVFS Convex Uncoated Convex
25 in stock Ships in: 2–5 calendar days
$78
111-1222E 25.4 mm 150 mm UVFS Convex Uncoated Convex
18 in stock Ships in: 2–5 calendar days
$78
111-1226E 25.4 mm 200 mm UVFS Convex Uncoated Convex
30 in stock Ships in: 2–5 calendar days
$78
111-1230E 25.4 mm 250 mm UVFS Convex Uncoated Convex
53 in stock Ships in: 2–5 calendar days
$78
111-1234E 25.4 mm 300 mm UVFS Convex Uncoated Convex
49 in stock Ships in: 2–5 calendar days
$78
111-1238E 25.4 mm 400 mm UVFS Convex Uncoated Convex
34 in stock Ships in: 2–5 calendar days
$72
111-1240E 25.4 mm 500 mm UVFS Convex Uncoated Convex
32 in stock Ships in: 2–5 calendar days
$72
111-1250E 25.4 mm 750 mm UVFS Convex Uncoated Convex
9 in stock Ships in: 2–5 calendar days
$72
111-1260E 25.4 mm 1000 mm UVFS Convex Uncoated Convex
21 in stock Ships in: 2–5 calendar days
$72
111-1404E 38.1 mm 50 mm UVFS Convex Uncoated Convex
2 in stock Ships in: 2–5 calendar days
$140
111-1410E 38.1 mm 100 mm UVFS Convex Uncoated Convex
1 in stock Ships in: 2–5 calendar days
$140
111-1414E 38.1 mm 150 mm UVFS Convex Uncoated Convex
Out of stock Ships in: 62–65 calendar days
$140
111-1418E 38.1 mm 200 mm UVFS Convex Uncoated Convex
Out of stock Ships in: 62–65 calendar days
$140
111-1422E 38.1 mm 250 mm UVFS Convex Uncoated Convex
8 in stock Ships in: 2–5 calendar days
$137
111-1426E 38.1 mm 300 mm UVFS Convex Uncoated Convex
Out of stock Ships in: 58–61 calendar days
$137
111-1430E 38.1 mm 400 mm UVFS Convex Uncoated Convex
2 in stock Ships in: 2–5 calendar days
$137
111-1434E 38.1 mm 500 mm UVFS Convex Uncoated Convex
7 in stock Ships in: 2–5 calendar days
$136
111-1440E 38.1 mm 700 mm UVFS Convex Uncoated Convex
Out of stock Ships in: 58–61 calendar days
$136
111-1460E 38.1 mm 1000 mm UVFS Convex Uncoated Convex
Out of stock Ships in: 58–61 calendar days
$136
111-1504E 50.8 mm 50 mm UVFS Convex Uncoated Convex
11 in stock Ships in: 2–5 calendar days
$179
111-1508E 50.8 mm 75 mm UVFS Convex Uncoated Convex
2 in stock Ships in: 2–5 calendar days
$178
111-1514E 50.8 mm 100 mm UVFS Convex Uncoated Convex
4 in stock Ships in: 2–5 calendar days
$177
111-1517E 50.8 mm 150 mm UVFS Convex Uncoated Convex
Out of stock Ships in: 62–65 calendar days
$177
111-1520E 50.8 mm 175 mm UVFS Convex Uncoated Convex
Out of stock Ships in: 62–65 calendar days
$177
111-1522E 50.8 mm 200 mm UVFS Convex Uncoated Convex
10 in stock Ships in: 2–5 calendar days
$177
111-1526E 50.8 mm 250 mm UVFS Convex Uncoated Convex
4 in stock Ships in: 2–5 calendar days
$177
111-1530E 50.8 mm 300 mm UVFS Convex Uncoated Convex
4 in stock Ships in: 2–5 calendar days
$176
111-1534E 50.8 mm 500 mm UVFS Convex Uncoated Convex
7 in stock Ships in: 2–5 calendar days
$176
111-1550E 50.8 mm 1000 mm UVFS Convex Uncoated Convex
9 in stock Ships in: 2–5 calendar days
$176

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No catalog variant matches your exact spec. Add it to your cart as a custom item — sales will confirm price and lead time within 1 business day.

Specifications

Shape Type Round
Diameter Upper Tol 0 mm
Diameter Lower Tol -0.12 mm
Center Thickness Upper Tol 0.2 mm
Center Thickness Lower Tol -0.2 mm
Edge Thickness Upper Tol 0.2 mm
Edge Thickness Lower Tol -0.2 mm
Focal Length tol %, +/- 2 %
Focal Length Wavelength 355 nm
Material UVFS

Surface 1

Surface Shape Convex
Centration, angle 0 - 3 min
Clear Aperture, % >90 %
Irregularity, fr @633 nm 0.25 fr

Surface 1, Wavelength 1

Coating Uncoated

Surface 2

Surface Shape Convex
Clear Aperture, % >90 %
Irregularity, fr @633 nm 0.25 fr

Surface 2, Wavelength 1

Coating Uncoated

Description

  • Have positive focal lengths
  • Converge incident light
  • Form both real and virtual images
  • Minimize spherical aberration as well as cancel coma and distortion at unit conjugate ratio

Biconvex lenses are all symmetrical, having equal radii on both sides. They are recommended for virtual imaging of real objects, and for positive conjugate ratios from 0.2 up to 5. For ratios outside of this range plano-convex lenses are usually more suitable. Biconvex lenses are used as magnifiers, objectives, some condensing systems.

Since both surfaces contribute to the power of biconvex lenses, they have shorter focal lengths than plano-convex lenses of equal diameter and surface radius.

Lenses can be supplied coated. For required coating please refer to the Coatings section of the Optical Components catalog. If you would like to order a coated lens, please note the code of the lens and the code of the coating in your request. We can also supply custom cutting, edging, coating or complete fabrication if required.

If you would like to order a range of lenses with different focal lengths, please have a look at our UV FS lens kit offers.

Downloads

PDF
EKSMA_Optics_Biconvex_Lenses.pdf PDF · 95.1 KB

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