Femtoline Uncoated Thin Lenses

Femtoline Uncoated Thin Lenses

• Very thin thickness: edge thickness varies from 0,5~1,9 mm • Centre thickness varies from 1~3 mm • Plano-Convex or Plano-Concave type • AR coated @ 760-840 nm, BBAR coated @ 700-900 nm or UBBAR coated @ 350-900… Read more →

From $72 Configure & order →

Volume discount

  • 5–9 units −10%
  • 10+ units −15%

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 12.5 mm - 50.8 mm · 4 values Any mm
mm
Center Thickness 1 mm - 14 mm · 21 values Any mm
mm
Focal Length -500 mm - 6000 mm · 39 values Any mm
mm

Surface 1

Power and Irregularity, fringes @633 nm Any
89 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
110-1106ET 12.7 mm 2.5 mm 30 mm 800 nm -(0.25) Uncoated
66 in stock Ships in: 2–5 calendar days
$72
110-1106MT 12.5 mm 2.5 mm 30 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1108ET 12.7 mm 1.8 mm 40 mm 800 nm -(0.25) Uncoated
34 in stock Ships in: 2–5 calendar days
$72
110-1108MT 12.5 mm 1.8 mm 40 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1109ET 12.7 mm 1.9 mm 50 mm 800 nm -(0.25) Uncoated
78 in stock Ships in: 2–5 calendar days
$72
110-1109MT 12.5 mm 1.9 mm 50 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1111ET 12.7 mm 1.8 mm 75 mm 800 nm -(0.25) Uncoated
49 in stock Ships in: 2–5 calendar days
$72
110-1111MT 12.5 mm 1.8 mm 75 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1115ET 12.7 mm 1.5 mm 100 mm 800 nm -(0.25) Uncoated
75 in stock Ships in: 2–5 calendar days
$72
110-1115MT 12.5 mm 1.5 mm 100 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1117ET 12.7 mm 1.4 mm 125 mm 800 nm 0(0.2) Uncoated
39 in stock Ships in: 2–5 calendar days
$72
110-1117MT 12.5 mm 1.8 mm 125 mm 800 nm 0(0.2) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1119ET 12.7 mm 1.5 mm 150 mm 800 nm 0(0.2) Uncoated
25 in stock Ships in: 2–5 calendar days
$72
110-1119MT 12.5 mm 1.5 mm 150 mm 800 nm 0(0.2) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1121ET 12.7 mm 1.2 mm 175 mm 800 nm -(0.25) Uncoated
20 in stock Ships in: 2–5 calendar days
$72
110-1121MT 12.5 mm 1.2 mm 175 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1123ET 12.7 mm 1.2 mm 200 mm 800 nm -(0.25) Uncoated
39 in stock Ships in: 2–5 calendar days
$72
110-1123MT 12.5 mm 1.5 mm 200 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1126ET 12.7 mm 1.5 mm 250 mm 800 nm -(0.25) Uncoated
8 in stock Ships in: 2–5 calendar days
$72
110-1126MT 12.5 mm 1.5 mm 250 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1129ET 12.7 mm 1.5 mm 300 mm 800 nm -(0.25) Uncoated
48 in stock Ships in: 2–5 calendar days
$72
110-1129MT 12.5 mm 1.5 mm 300 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1133ET 12.7 mm 1.1 mm 400 mm 800 nm -(0.25) Uncoated
54 in stock Ships in: 2–5 calendar days
$72
110-1133MT 12.5 mm 1.1 mm 400 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1135ET 12.7 mm 1.1 mm 450 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 62–65 calendar days
$72
110-1135MT 12.5 mm 1.1 mm 450 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1137ET 12.7 mm 1.1 mm 500 mm 800 nm -(0.25) Uncoated
6 in stock Ships in: 2–5 calendar days
$72
110-1137MT 12.5 mm 1.1 mm 500 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
110-1205ET 25.4 mm 4.9 mm 50 mm 800 nm -(0.25) Uncoated
23 in stock Ships in: 2–5 calendar days
$96
110-1209ET 25.4 mm 3 mm 75 mm 800 nm -(0.25) Uncoated
49 in stock Ships in: 2–5 calendar days
$96
110-1210ET 25.4 mm 3 mm 80 mm 800 nm -(0.25) Uncoated
20 in stock Ships in: 2–5 calendar days
$96
110-1211ET 25.4 mm 2.5 mm 100 mm 800 nm -(0.25) Uncoated
92 in stock Ships in: 2–5 calendar days
$96
110-1216ET 25.4 mm 2 mm 125 mm 800 nm -(0.25) Uncoated
22 in stock Ships in: 2–5 calendar days
$96
110-1217ET 25.4 mm 2 mm 150 mm 800 nm — Uncoated
51 in stock Ships in: 2–5 calendar days
$96
110-1219ET 25.4 mm 2 mm 200 mm 800 nm -(0.25) Uncoated
45 in stock Ships in: 2–5 calendar days
$96
110-1221ET 25.4 mm 2 mm 250 mm 800 nm -(0.25) Uncoated
45 in stock Ships in: 2–5 calendar days
$96
110-1223ET 25.4 mm 2 mm 300 mm 800 nm -(0.25) Uncoated
22 in stock Ships in: 2–5 calendar days
$96
110-1225ET 25.4 mm 2 mm 350 mm 800 nm -(0.25) Uncoated
24 in stock Ships in: 2–5 calendar days
$96
110-1227ET 25.4 mm 2 mm 400 mm 800 nm -(0.25) Uncoated
30 in stock Ships in: 2–5 calendar days
$96
110-1231ET 25.4 mm 2 mm 450 mm 800 nm -(0.25) Uncoated
42 in stock Ships in: 2–5 calendar days
$96
110-1233ET 25.4 mm 2 mm 500 mm 800 nm -(0.25) Uncoated
29 in stock Ships in: 2–5 calendar days
$96
110-1240ET 25.4 mm 1.5 mm 800 mm 800 nm -(0.25) Uncoated
57 in stock Ships in: 2–5 calendar days
$96
110-1245ET 25.4 mm 1.5 mm 1000 mm 800 nm -(0.25) Uncoated
33 in stock Ships in: 2–5 calendar days
$96
110-1249ET 25.4 mm 1.4 mm 1200 mm 800 nm -(0.25) Uncoated
49 in stock Ships in: 2–5 calendar days
$96
110-1255ET 25.4 mm 1.4 mm 1500 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 62–65 calendar days
$96
110-1265ET 25.4 mm 1.4 mm 2000 mm 800 nm — Uncoated
38 in stock Ships in: 2–5 calendar days
$96
110-1267ET 25.4 mm 1.4 mm 3000 mm 800 nm -(0.25) Uncoated
5 in stock Ships in: 2–5 calendar days
$96
110-1505ET 50.8 mm 14 mm 75 mm 800 nm -(0.25) Uncoated
1 in stock Ships in: 2–5 calendar days
$216
110-1509ET 50.8 mm 10.3 mm 100 mm 800 nm -(0.25) Uncoated
6 in stock Ships in: 2–5 calendar days
$216
110-1511ET 50.8 mm 7.4 mm 150 mm 800 nm -(0.25) Uncoated
3 in stock Ships in: 2–5 calendar days
$216
110-1515ET 50.8 mm 6.1 mm 200 mm 800 nm -(0.25) Uncoated
14 in stock Ships in: 2–5 calendar days
$216
110-1519ET 50.8 mm 4.9 mm 300 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 62–65 calendar days
$216
110-1523ET 50.8 mm 4.3 mm 400 mm 800 nm -(0.25) Uncoated
16 in stock Ships in: 2–5 calendar days
$216
110-1527ET 50.8 mm 3.9 mm 500 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 62–65 calendar days
$216
110-1545ET 50.8 mm 3.2 mm 1000 mm 800 nm -(0.25) Uncoated
45 in stock Ships in: 2–5 calendar days
$216
110-1550ET 50.8 mm 3 mm 1500 mm 800 nm -(0.25) Uncoated
1 in stock Ships in: 2–5 calendar days
$216
110-1555ET 50.8 mm 2.9 mm 2000 mm 800 nm -(0.25) Uncoated
9 in stock Ships in: 2–5 calendar days
$216
110-1566ET 50.8 mm 2.7 mm 3000 mm 800 nm -(0.25) Uncoated
5 in stock Ships in: 2–5 calendar days
$216
110-1567ET 50.8 mm 2.6 mm 5000 mm 800 nm -(0.25) Uncoated
18 in stock Ships in: 2–5 calendar days
$216
110-1568ET 50.8 mm 2.7 mm 4000 mm 800 nm -(0.25) Uncoated
10 in stock Ships in: 2–5 calendar days
$216
110-1570ET 50.8 mm 2.6 mm 6000 mm 800 nm -(0.25) Uncoated
7 in stock Ships in: 2–5 calendar days
$216
112-1104ET 12.7 mm 1 mm -20 mm 800 nm -(0.25) Uncoated
35 in stock Ships in: 2–5 calendar days
$72
112-1106ET 12.7 mm 1 mm -30 mm 800 nm -(0.25) Uncoated
89 in stock Ships in: 2–5 calendar days
$72
112-1106MT 12.5 mm 1 mm -30 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
112-1108ET 12.7 mm 1 mm -40 mm 800 nm 0(0.2) Uncoated
Out of stock Ships in: 62–65 calendar days
$72
112-1108MT 12.5 mm 1 mm -40 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
112-1109ET 12.7 mm 1 mm -50 mm 800 nm -(0.25) Uncoated
30 in stock Ships in: 2–5 calendar days
$72
112-1109MT 12.5 mm 1 mm -50 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
112-1110ET 12.7 mm 1 mm -60 mm 800 nm -(0.25) Uncoated
26 in stock Ships in: 2–5 calendar days
$72
112-1110MT 12.5 mm 1 mm -60 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
112-1112ET 12.7 mm 1 mm -75 mm 800 nm -(0.25) Uncoated
32 in stock Ships in: 2–5 calendar days
$72
112-1112MT 12.5 mm 1 mm -75 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
112-1113ET 12.7 mm 1 mm -80 mm 800 nm -(0.25) Uncoated
5 in stock Ships in: 2–5 calendar days
$72
112-1113MT 12.5 mm 1 mm -80 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
112-1115ET 12.7 mm 1 mm -100 mm 800 nm -(0.25) Uncoated
104 in stock Ships in: 2–5 calendar days
$72
112-1115MT 12.5 mm 1 mm -100 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
112-1117ET 12.7 mm 1 mm -125 mm 800 nm -(0.25) Uncoated
34 in stock Ships in: 2–5 calendar days
$72
112-1117MT 12.5 mm 1.4 mm -125 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
112-1119ET 12.7 mm 1 mm -150 mm 800 nm -(0.25) Uncoated
25 in stock Ships in: 2–5 calendar days
$72
112-1119MT 12.5 mm 1 mm -150 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 58–61 calendar days
$72
112-1205ET 25.4 mm 1.5 mm -50 mm 800 nm -(0.25) Uncoated
44 in stock Ships in: 2–5 calendar days
$96
112-1209ET 25.4 mm 1.5 mm -75 mm 800 nm -(0.25) Uncoated
48 in stock Ships in: 2–5 calendar days
$96
112-1211ET 25.4 mm 1.5 mm -100 mm 800 nm -(0.25) Uncoated
1 in stock Ships in: 2–5 calendar days
$96
112-1215ET 25.4 mm 1.5 mm -125 mm 800 nm -(0.25) Uncoated
11 in stock Ships in: 2–5 calendar days
$96
112-1217ET 25.4 mm 1.5 mm -150 mm 800 nm -(0.25) Uncoated
2 in stock Ships in: 2–5 calendar days
$96
112-1219ET 25.4 mm 1.5 mm -200 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 62–65 calendar days
$96
112-1221ET 25.4 mm 1.5 mm -250 mm 800 nm -(0.25) Uncoated
62 in stock Ships in: 2–5 calendar days
$96
112-1223ET 25.4 mm 1.5 mm -300 mm 800 nm -(0.25) Uncoated
Out of stock Ships in: 62–65 calendar days
$96
112-1233ET 25.4 mm 1.5 mm -500 mm 800 nm -(0.25) Uncoated
9 in stock Ships in: 2–5 calendar days
$96

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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 %
Focal Length Wavelength 800 nm
Material UVFS

Surface 1

Surface quality, grind or polish Polished
Clear Aperture, % > 90 %

Surface 1, Wavelength 1

Coating Uncoated

Surface 2

Surface Shape Plano
Surface quality, grind or polish Polished
Clear Aperture, % > 90 %

Surface 2, Wavelength 1

Coating Uncoated

Description

Eksma Optics introduces Thin Lenses series for femtosecond applications. Femtosecond application often requires Low Group Delay Dispersion optics. Our below given Thin UVFS lenses are ideal in this case.

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