CaF2 Plano-Convex Lenses

CaF2 Plano-Convex Lenses

• Positive focal length • Converge incident light form both real and virtual images • Very close to the form minimizing spherical aberration for infinite conjugate applications These simplest form lenses have… Read more →

From $84 Configure & order →

Volume discount

  • 5–9 units −5%
  • 10+ units −10%

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

Configure & order — pick a catalog variant or configure your own

Product

Diameter 12.7 mm - 50.8 mm · 3 values Any mm
mm
Center Thickness 2.1 mm - 15.9 mm · 25 values Any mm
mm
Focal Length 25 mm - 3000 mm · 19 values Any mm
mm
Focal Length Wavelength 2940 nm - 3000 nm · 2 values Any nm
nm
39 catalog variants — refine the spec to narrow it down.
SKU Diameter Center Thickness Focal Length Focal Length Wavelength Power and Irregularity, fringes @633 nm Coating
110-5105E 12.7 mm 4.1 mm 25 mm 3000 nm -(0.5) Uncoated
13 in stock Ships in: 2–5 calendar days
$84
110-5109E 12.7 mm 3 mm 50 mm 3000 nm -(0.5) Uncoated
22 in stock Ships in: 2–5 calendar days
$84
110-5111E 12.7 mm 2.6 mm 75 mm 3000 nm -(0.5) Uncoated
10 in stock Ships in: 2–5 calendar days
$84
110-5115E 12.7 mm 2.5 mm 100 mm 3000 nm -(0.5) Uncoated
18 in stock Ships in: 2–5 calendar days
$84
110-5119E 12.7 mm 2.3 mm 150 mm 3000 nm -(0.5) Uncoated
29 in stock Ships in: 2–5 calendar days
$84
110-5123E 12.7 mm 2.2 mm 200 mm 3000 nm -(0.5) Uncoated
20 in stock Ships in: 2–5 calendar days
$84
110-5127E 12.7 mm 2.2 mm 250 mm 3000 nm -(0.5) Uncoated
15 in stock Ships in: 2–5 calendar days
$84
110-5135E 12.7 mm 2.1 mm 500 mm 3000 nm -(0.5) Uncoated
2 in stock Ships in: 2–5 calendar days
$84
110-5145E 12.7 mm 3 mm 1000 mm 3000 nm -(0.5) Uncoated
Out of stock Ships in: 62–65 calendar days
$84
110-5204E 25.4 mm 7.9 mm 40 mm 3000 nm -(0.5) Uncoated
62 in stock Ships in: 2–5 calendar days
$90
110-5205E 25.4 mm 7.3 mm 50 mm 3000 nm -(0.5) Uncoated
41 in stock Ships in: 2–5 calendar days
$90
110-5209E 25.4 mm 5.7 mm 75 mm 3000 nm -(0.5) Uncoated
1 in stock Ships in: 2–5 calendar days
$90
110-5211E 25.4 mm 5 mm 100 mm 3000 nm -(0.5) Uncoated
38 in stock Ships in: 2–5 calendar days
$90
110-5213E 25.4 mm 5 mm 125 mm 3000 nm -(0.5) Uncoated
5 in stock Ships in: 2–5 calendar days
$90
110-5217E 25.4 mm 4.3 mm 150 mm 3000 nm -(0.5) Uncoated
36 in stock Ships in: 2–5 calendar days
$90
110-5219E 25.4 mm 4 mm 200 mm 3000 nm -(0.5) Uncoated
41 in stock Ships in: 2–5 calendar days
$90
110-5221E 25.4 mm 3.8 mm 250 mm 3000 nm -(0.5) Uncoated
8 in stock Ships in: 2–5 calendar days
$90
110-5222E 25.4 mm 3.7 mm 300 mm 3000 nm -(0.5) Uncoated
54 in stock Ships in: 2–5 calendar days
$90
110-5223E 25.4 mm 3.4 mm 500 mm 3000 nm -(0.5) Uncoated
68 in stock Ships in: 2–5 calendar days
$90
110-5225E 25.4 mm 3 mm 750 mm 3000 nm -(0.5) Uncoated
25 in stock Ships in: 2–5 calendar days
$90
110-5227E 25.4 mm 3.2 mm 1000 mm 3000 nm -(0.5) Uncoated
40 in stock Ships in: 2–5 calendar days
$90
110-5228E 25.4 mm 3.5 mm 400 mm 3000 nm -(0.5) Uncoated
40 in stock Ships in: 2–5 calendar days
$90
110-5229E 25.4 mm 3.3 mm 650 mm 3000 nm -(0.5) Uncoated
16 in stock Ships in: 2–5 calendar days
$90
110-5235E 25.4 mm 3.2 mm 1500 mm 3000 nm -(0.5) Uncoated
48 in stock Ships in: 2–5 calendar days
$90
110-5240E 25.4 mm 3.1 mm 2000 mm 3000 nm -(0.5) Uncoated
26 in stock Ships in: 2–5 calendar days
$90
110-5245E 25.4 mm 3.3 mm 3000 mm 3000 nm -(0.5) Uncoated
14 in stock Ships in: 2–5 calendar days
$90
110-5509E 50.8 mm 15.9 mm 75 mm 3000 nm -(0.5) Uncoated
3 in stock Ships in: 2–5 calendar days
$384
110-5511E 50.8 mm 11.6 mm 100 mm 3000 nm -(0.5) Uncoated
6 in stock Ships in: 2–5 calendar days
$336
110-5517E 50.8 mm 8.4 mm 150 mm 2940 nm -(0.5) Uncoated
29 in stock Ships in: 2–5 calendar days
$312
110-5519E 50.8 mm 7 mm 200 mm 3000 nm -(0.5) Uncoated
6 in stock Ships in: 2–5 calendar days
$300
110-5520E 50.8 mm 5.6 mm 250 mm 3000 nm -(0.5) Uncoated
Out of stock Ships in: 62–65 calendar days
$300
110-5522E 50.8 mm 5.6 mm 300 mm 3000 nm -(0.5) Uncoated
11 in stock Ships in: 2–5 calendar days
$300
110-5523E 50.8 mm 5 mm 500 mm 3000 nm -(0.5) Uncoated
8 in stock Ships in: 2–5 calendar days
$300
110-5524E 50.8 mm 5.6 mm 400 mm 3000 nm -(0.5) Uncoated
Out of stock Ships in: 62–65 calendar days
$300
110-5528E 50.8 mm 5 mm 750 mm 3000 nm -(0.5) Uncoated
Out of stock Ships in: 62–65 calendar days
$300
110-5535E 50.8 mm 5 mm 1000 mm 3000 nm -(0.5) Uncoated
Out of stock Ships in: 62–65 calendar days
$300
110-5545E 50.8 mm 5 mm 1500 mm 3000 nm -(0.5) Uncoated
Out of stock Ships in: 62–65 calendar days
$300
110-5550E 50.8 mm 5 mm 1700 mm 3000 nm -(0.5) Uncoated
2 in stock Ships in: 2–5 calendar days
$300
110-5555E 50.8 mm 5 mm 2000 mm 3000 nm -(0.5) Uncoated
Out of stock Ships in: 62–65 calendar days
$300

We can make this for you

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
Center Thickness Upper Tolerance 0.2 mm
Center Thickness Lower Tolerance -0.2 mm
Edge Thickness Upper Tolerance 0.2 mm
Edge Thickness Lower Tolerance -0.2 mm
Focal Length tolerance %, +/- 2 %
Material CAF2

Surface 1

Surface Shape Convex
Surface quality, grind or polish Polished
Power and Irregularity, fringes @633 nm -(0.5)
Centration, angle 0 - 3 min
Clear Aperture, % > 90 %

Surface 1, Wavelength 1

Coating Uncoated

Surface 2

Surface Shape Plano
Surface quality, grind or polish Polished
Power and Irregularity, fringes @633 nm -(0.5)
Clear Aperture, % > 90 %

Surface 2, Wavelength 1

Coating Uncoated

Description

  • Positive focal length
  • Converge incident light form both real and virtual images
  • Very close to the form minimizing spherical aberration for infinite conjugate applications

These simplest form lenses have flat surface on one side and spherical surface on the other. They are widely used in telescopes, microscopes, collimators, optical transceivers, magnifiers, condenser systems and eyepieces.

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.

Downloads

PDF
EKSMA_Optics_Plano-Convex_Lenses_1_.pdf PDF · 180 KB

Related products — often paired with this product