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CO2 Laser Focusing Lenses (Plano Convex)
- High quality laser grade material
- Optimized coating
- Advanced in-house design
- Cheap but high quality
PRODUCT DESCRIPTION
ZnSe (Zinc Selenide) CO2 Laser Focusing Lenses (Plano-convex Lenses)
FL: single-element focusing lens
Xxxx: laser wavelength, 10.6um.
F: focal length, mm
D: lens diameter, mm
T: lens edge thickness, mm
EN: inch unit (If there is no EN, it means metric unit in mm).
yy: others
Coating: di-electric coating at 10.6nm.
Specifications |
|
Standards |
Effective Focal Length (EFL) |
|
Tolerance: ±2% |
Dimensional Tolerances |
|
Diameter: +0.000'' -0.005''
Thickness: ±0.010''
|
Edge Thickness Variation (ETV) |
|
±0.002'' |
Parallelism |
|
Plano: <3 arc minutes |
Surface Figure (power-irregularity) at 0.63 microns |
|
Plano: 1 fringe - 0.5 fringe
Radiused: depending on radius
|
Surface Quality: Scratch-Dig |
|
60-40 |
AR Coating Reflectivity Per surface at 10.6 microns |
1233 |
0.25% |
Part number |
Material |
FL mm/inch |
BFL mm |
Dia. mm/inch |
Edge T mm |
FL-10.6-5.0ZLP25 |
ZnSe |
25 |
|
12.7/0.5 |
2.5 |
FL-10.6-F25.4-D12.7-JS |
ZnSe |
25.4/1 |
|
12.7/0.5 |
|
FL-10.6-F40-D16-T2-CC |
ZnSe |
40 |
39.1 |
16 |
2.0 |
FL-10.6-F40-D18-JS |
ZnSe |
40 |
39.1 |
18 |
|
FL-10.6-F50-D16-T2-CC |
ZnSe |
50 |
49.1 |
16 |
2.0 |
FL-10.6-F50-D18-JS |
ZnSe |
50 |
49.1 |
18 |
|
FL-10.6-F50-D25-JS |
ZnSe |
50 |
49.1 |
25 |
|
FL-10.6-F55-D20-JS |
ZnSe |
55 |
|
20 |
|
FL-10.6-F60-D18-T2-CC |
ZnSe |
60 |
59.1 |
18 |
2.0 |
FL-10.6-F60-D18-JS |
ZnSe |
60 |
59.1 |
18 |
|
FL-10.6-F74-D30-T2.5-JS |
ZnSe |
75 |
|
30 |
2.5 |
FL-10.6-F80-D25-T2.5-CC |
ZnSe |
80 |
78.8 |
25 |
2.5 |
FL-10.6-F80-D25-JS |
ZnSe |
80 |
78.8 |
25 |
|
FL-10.6-F95.25-D25.4-JS |
ZnSe |
95.25/3.75 |
|
25.4/1.0 |
|
FL-10.6-15ZLP95-1106 |
ZnSe |
95/3.75 |
|
38.05/1.5 |
3 |
FL-10.6-F100-D25-T2.5-CC |
ZnSe |
100 |
98.9 |
25 |
2.5 |
FL-10.6-F100-D25-JS |
ZnSe |
100 |
98.9 |
25 |
|
FL-10.6-F100-D25.4-WT |
ZnSe |
100 |
98.9 |
25.4 |
3 |
FL-10.6-15ZLP100/7-10UM |
ZnSe |
100 |
|
38.05/1.5 |
3 |
FL-10.6-F127-D27.95-JS |
ZnSe |
127/5 |
|
27.95/1.1 |
|
FL-10.6-F127-D25.4-JS |
ZnSe |
127/5 |
|
25.4/1.0 |
|
FL-10.6-11EX1ZLP127 |
ZnSe |
127/5 |
|
28/1.1 |
3.17 |
FL-10.6-11PHGP127-BE |
ZnSe |
127/5 |
|
28/1.1 |
4 |
FL-10.6-11ZLP127 |
ZnSe |
127/5 |
|
28/1.1 |
3 |
FL-10.6-15HGPP127 |
ZnSe |
127/5 |
|
38.05/1.5 |
6 |
FL-10.6-15PHGP127 |
ZnSe |
127/5 |
|
38.05/1.5 |
7.6 |
FL-10.6-15ZLP127 |
ZnSe |
127/5 |
|
38.05/1.5 |
3 |
FL-10.6-20PEHGP127 |
ZnSe |
127/5 |
|
50.8/2 |
9.58 |
FL-10.6-20PHGP127 |
ZnSe |
127/5 |
|
50.8/2 |
7.87 |
FL-10.6-15CIN130 |
ZnSe |
130 |
|
38.05/1.5 |
7.1 |
FL-10.6-20CIN132 |
ZnSe |
132 |
|
50.8/2 |
9.68 |
FL-10.6-15ZLP175 |
ZnSe |
175 |
|
38.05/1.5 |
3 |
FL-10.6-6.7ZLP178 |
ZnSe |
178 |
|
17 |
1.79 |
FL-10.6-15HGPP190 |
ZnSe |
190/7.5 |
|
38.05/1.5 |
6 |
FL-10.6-20PEHGP190 |
ZnSe |
190/7.5 |
|
50.8/2 |
9.58 |
FL-10.6-15EXZLP190 |
ZnSe |
190/7.5 |
|
38.05/1.5 |
2 |
FL-10.6-20PHGP190 |
ZnSe |
190.5/7.5 |
|
50.8/2 |
7.87 |
FL-10.6-15PHGP190 |
ZnSe |
190.5/7.5 |
|
38.05/1.5 |
7.6 |
FL-10.6-15CIN194 |
ZnSe |
194/7.64 |
|
38.05/1.5 |
7.1 |
FL-10.6-20CIN195 |
ZnSe |
195/7.68 |
|
50.8/2 |
9.68 |
FL-10.6-20PHGP222 |
ZnSe |
222/8.74 |
|
50.8/2 |
7.87 |
FL-10.6-20PHGP254 |
ZnSe |
254/10 |
|
50.8/2 |
7.87 |
FL-10.6-11ZLP254 |
ZnSe |
254/10 |
|
28 |
3 |
FL-10.6-5.9ZLP2800 |
ZnSe |
280/10 |
|
15 |
2.5 |
FL-10.6-15HGPP381 |
ZnSe |
381/15 |
|
38.05 |
6 |
FL-10.6-20ZLP1700 |
ZnSe |
1700/66.9 |
|
50.8/2 |
3.5 |
FL-10.6-20PMGP15000 |
ZnSe |
15000/590.5 |
|
50.8/2 |
4.06 |
1. FL=focal length; BFL-back focal length.
2. There are too many items and models and welcome to call us or send us an email if you have any further enquiry or question!
LPZ Series Plano-convex ZnSe Lenses Coated AR-AR @ 10.6um
This wide range of CO2 plano-convex lenses have been prepared to fit most OEM, Industrial and Medical laser systems. All have been manufactured to high-quality laser specifications for high-power applications.
Made with laser grade zinc selenide with computer optimized anti-reflection coatings.
Specifications:Material: ZnSe Laser Grade C.V.D. typeDiameter Tolerances: +0.000", -0.005" Thickness: ±.010" Surface Figure: < 1/40 wavelength @ 10.6µm Centration: < 0.001" Focal Length Tolerance: ±1.0% Surface Quality: < 40/20 scratch-dig Laser Finish |
1234 |
Spectral Performance:Standard AR Coating type Both Sides @ 10.6µm (AR) Absorption: < 0.25 % total Reflectance: < 0.20% per surface @ 10.6µm Transmittance: > 99.0% typical Ultra Low Absorption AR Coating type Both Sides @ 10.6µm (ULA) Absorption: < 0.15 % total Reflectance: < 0.25% per surface Transmittance: > 99.0% typical Dual Band AR Coating type Both Sides @ 10.6µm and .633µm (DBAR) Absorption: < 0.30 % total Reflectance: < 0.25% per surface @ 10.6µm Transmittance: > 98.5% @ 10.6µm with > 90% @ .633µ |
Model Number |
Diameter |
Focal Length |
Edge Thickness |
FL-10.6-LZP-0710-DBAR |
0.750" |
1.00" |
0.070" |
FL-10.6-LZP-0715-DBAR |
0.750" |
1.50" |
0.070" |
FL-10.6-LZP-0720-DBAR |
0.750" |
2.00" |
0.070" |
FL-10.6-LZP-0720-ET2.0 |
0.750" |
2.00" |
0.080" |
FL-10.6-LZP-0725-DBAR |
0.750" |
2.50" |
0.070" |
FL-10.6-LZP-0730-DBAR |
0.750" |
3.00" |
0.070" |
FL-10.6-LZP-0730-ET3.0 |
0.750" |
3.00" |
0.120" |
FL-10.6-LZP-0735-DBAR |
0.750" |
3.50" |
0.070" |
FL-10.6-LZP-0740-DBAR |
0.750" |
4.00" |
0.070" |
FL-10.6-LZP-0750-DBAR |
0.750" |
5.00" |
0.070" |
FL-10.6-LZP-0775-DBAR |
0.750" |
7.50" |
0.070" |
FL-10.6-LZP-07A0-DBAR |
0.750" |
10.0" |
0.070" |
FL-10.6-LZP-07A2-DBAR |
0.750" |
12.0" |
0.070" |
FL-10.6-LZP-07A5-DBAR |
0.750" |
15.0" |
0.070" |
FL-10.6-LZP-07B0-DBAR |
0.750" |
20.0" |
0.070" |
FL-10.6-LZP-1010-ET2.0 |
1.00" |
1.00" |
0.080" |
FL-10.6-LZP-1015-ET2.0 |
1.00" |
1.50" |
0.080" |
FL-10.6-LZP-1025-ET3.0 |
1.00" |
2.50" |
0.120" |
FL-10.6-LZP-1030-ET3.0 |
1.00" |
3.00" |
0.120" |
FL-10.6-LZP-1035-ET3.0 |
1.00" |
3.50" |
0.120" |
FL-10.6-LZP-1040-ET3.0 |
1.00" |
4.00" |
0.120" |
FL-10.6-LZP-1050-ET3.0 |
1.00" |
5.00" |
0.120" |
FL-10.6-LZP-1060-ET3.0 |
1.00" |
6.00" |
0.120" |
FL-10.6-LZP-1075-ET3.0 |
1.00" |
7.50" |
0.120" |
FL-10.6-LZP-10A0-ET3.0 |
1.00" |
10.0" |
0.120" |
FL-10.6-LZP-10A5-ET3.0 |
1.00" |
15.0" |
0.120" |
FL-10.6-LZP-10B0-ET3.0 |
1.00" |
20.0" |
0.120" |
FL-10.6-LZP-10B5-ET3.0 |
1.00" |
25.0" |
0.120" |
FL-10.6-LZP-1115-ET2.0 |
1.10" |
1.50" |
0.080" |
FL-10.6-LZP-1125-ET3.0 |
1.10" |
2.50" |
0.120" |
FL-10.6-LZP-1125-ET4.0 |
1.10" |
2.50" |
0.160" |
FL-10.6-LZP-1125-ET6.0 |
1.10" |
2.50" |
0.236" |
FL-10.6-LZP-1135-ET3.0 |
1.10" |
3.50" |
0.120" |
FL-10.6-LZP-1138-ET3.0 |
1.10" |
3.75" |
0.120" |
FL-10.6-LZP-1138-ET4.0 |
1.10" |
3.75" |
0.160" |
FL-10.6-LZP-1150-ET3.0 |
1.10" |
5.00" |
0.120" |
FL-10.6-LZP-1150-ET4.0 |
1.10" |
5.00" |
0.160" |
FL-10.6-LZP-1150-ET6.0 |
1.10" |
5.00" |
0.236" |
FL-10.6-LZP-1160-ET3.0 |
1.10" |
6.00" |
0.120" |
FL-10.6-LZP-1175-ET3.0 |
1.10" |
7.50" |
0.120" |
FL-10.6-LZP-1175-ET6.0 |
1.10" |
7.50" |
0.236" |
FL-10.6-LZP-11A0-ET3.0 |
1.10" |
10.0" |
0.120" |
FL-10.6-LZP-1525-ET3.0 |
1.500" |
2.50" |
0.120" |
FL-10.6-LZP-1525-ET4.0 |
1.500" |
2.50" |
0.160" |
FL-10.6-LZP-1530-ET3.0 |
1.500" |
3.00" |
0.120" |
FL-10.6-LZP-1535-ET3.0 |
1.500" |
3.50" |
0.120" |
FL-10.6-LZP-1538-ET3.0 |
1.500" |
3.75" |
0.120" |
FL-10.6-LZP-1540-ET3.0 |
1.500" |
4.00" |
0.120" |
FL-10.6-LZP-1550-ET2.0 |
1.500" |
5.00" |
0.080" |
FL-10.6-LZP-1550-ET3.0 |
1.500" |
5.00" |
0.120" |
FL-10.6-LZP-1550-ET4.0 |
1.500" |
5.00" |
0.160" |
FL-10.6-LZP-1550-ET5.0 |
1.500" |
5.00" |
0.200" |
FL-10.6-LZP-1550-ET6.0 |
1.500" |
5.00" |
0.236" |
FL-10.6-LZP-1550-ET7.6 |
1.500" |
5.00" |
0.300" |
FL-10.6-LZP-1551-ET7.0 |
1.500" |
5.13" |
0.280" |
FL-10.6-LZP-1560-ET3.0 |
1.500" |
6.00" |
0.120" |
FL-10.6-LZP-1574-ET7.6 |
1.500" |
7.45" |
0.300" |
FL-10.6-LZP-1575-ET3.0 |
1.500" |
7.50" |
0.120" |
FL-10.6-LZP-1575-ET4.0 |
1.500" |
7.50" |
0.160" |
FL-10.6-LZP-1575-ET6.0 |
1.500" |
7.50" |
0.236" |
FL-10.6-LZP-1575-ET7.6 |
1.500" |
7.50" |
0.300" |
FL-10.6-LZP-1576-ET7.6 |
1.500" |
7.63" |
0.300" |
FL-10.6-LZP-15A0-ET2.0 |
1.500" |
10.0" |
0.080" |
FL-10.6-LZP-15A0-ET4.0 |
1.500" |
10.0" |
0.160" |
FL-10.6-LZP-15A0-ET6.0 |
1.500" |
10.0" |
0.160" |
FL-10.6-LZP-15A5-ET3.0 |
1.500" |
15.0" |
0.120" |
FL-10.6-LZP-15B0-ET3.0 |
1.500" |
20.0" |
0.120" |
FL-10.6-LZP-15B5-ET3.0 |
1.500" |
25.0" |
0.120" |
FL-10.6-LZP-15C9-ET3.0 |
1.500" |
39.3" |
0.120" |
FL-10.6-LZP-15E9-ET3.0 |
1.500" |
59.0" |
0.120" |
FL-10.6-LZP-15X9-ET4.0 |
1.500" |
59.0" |
0.160" |
FL-10.6-LZP-2050-ET7.6 |
2.00" |
5.0" |
0.300" |
FL-10.6-LZP-2050-ET9.7 |
2.00" |
5.0" |
0.380" |
FL-10.6-LZP-2051-ET9.7 |
2.00" |
5.188" |
0.380" |
FL-10.6-LZP-2074-ET7.9 |
2.00" |
7.45" |
0.310" |
FL-10.6-LZP-2074-ET9.7 |
2.00" |
7.45" |
0.380" |
FL-10.6-LZP-2075-ET2.5 |
2.00" |
7.50" |
0.100" |
FL-10.6-LZP-2075-ET4.9 |
2.00" |
7.50" |
0.193" |
FL-10.6-LZP-2075-ET7.9 |
2.00" |
7.50" |
0.310" |
FL-10.6-LZP-2075-ET9.7 |
2.00" |
7.50" |
0.380" |
FL-10.6-LZP-2076-ET7.6 |
2.00" |
7.560" |
0.300" |
FL-10.6-LZP-2076-ET9.7 |
2.00" |
7.673" |
0.380" |
FL-10.6-LZP-2088-ET8.0 |
2.00" |
8.75" |
0.315" |
FL-10.6-LZP-20A0-ET4.7 |
2.00" |
10.0" |
0.185" |
FL-10.6-LZP-20A0-ET9.7 |
2.00" |
10.0" |
0.380" |
FL-10.6-LZP-20A3-ET8.0 |
2.00" |
12.50" |
0.315" |
FL-10.6-LZP-2588-ET7.87 |
2.00" |
8.75" |
0.310" |
ZnSe CO2 Negative Laser Focusing Lenses (Plano-Concave Lenses )
Specifications:
Diameter tolerance: +0/-0.1mm
Focal length tolerance: +/-0.5%
Angle of incidence: 0 degree
Transmission: >99.4%
Reflectance: <0.1% per surface
Absorption: <0.2% per surface
Part number |
WL um |
FL mm |
BFL mm |
Dia. mm |
Edge T mm |
FL-10.6-F(20)-D12-T2.0-CC |
10.6 |
-20mm |
-20.6 |
12 |
2.0 |
1. WL-wavelength; FL=focal length; BFL-back focal length.
2. There are too many items and models and welcome to call us or send us an email if you have any further enquiry or question!
Model Number |
Diameter |
Focal Length |
Edge Thickness |
FL-10.6-LPCZ-0510-ET3.2 |
0.500" |
-1.000" |
0.125" |
FL-10.6-LPCZ-0514-ET2.5 |
0.500" |
-1.390" |
0.100" |
FL-10.6-LPCZ-0520-ET2.0 |
0.500" |
-2.000" |
0.080" |
FL-10.6-LPCZ-0525-ET2.5 |
0.500" |
-2.500" |
0.100" |
FL-10.6-LPCZ-0540-ET2.5 |
0.500" |
-4.000" |
0.100" |
FL-10.6-LPCZ-0610-ET4.6 |
0.600" |
-1.000" |
0.180" |
FL-10.6-LPCZ-0620-ET3.0 |
0.600" |
-2.000" |
0.120" |
FL-10.6-LPCZ-0625-ET3.0 |
0.600" |
-2.500" |
0.120" |
FL-10.6-LPCZ-0640-ET2.4 |
0.600" |
-4.000" |
0.095" |
FL-10.6-LPCZ-0710-ET5.0 |
0.750" |
-1.000" |
0.200" |
FL-10.6-LPCZ-0715-ET2.0 |
0.750" |
-1.500" |
0.080" |
FL-10.6-LPCZ-0720-ET2.5 |
0.750" |
-2.000" |
0.100" |
FL-10.6-LPCZ-0725-ET2.5 |
0.750" |
-2.500" |
"0.100 |
FL-10.6-LPCZ-0750-ET2.0 |
0.750" |
-5.000" |
0.080" |
FL-10.6-LPCZ-1014-ET5.0 |
1.000" |
-1.390" |
0.200" |
FL-10.6-LPCZ-1025-ET4.0 |
1.000" |
-2.500" |
0.160" |
FL-10.6-LPCZ-1115-ET5.0 |
1.100" |
-1.500" |
0.200" |
FL-10.6-LPCZ-1125-ET4.0 |
1.100" |
-2.500" |
0.160" |
FL-10.6-LPCZ-1150-ET3.0 |
1.100" |
-5.000" |
0.120" |