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MP-5 Ultra-Low Absorption Lenses

MP-5: The industry's lowest-absorption CO2 laser lens.MP-5: The industry's lowest-absorption CO2 laser lens.THE BEST ... NOW EVEN BETTER. II-VI Infrared’s MP-5 is an ultra-low absorbing lens that ships directly from the factory as a standard OEM CO2 laser component. Its superior features include a patented coating design enabling lower thermal distortion, visible transmission for reduced set-up time, and easy detection of thermally induced stress. The MP-5 is backed by over a decade of proven performance, and this ultra-low absorbing lens is designed, produced, and supported by II-VI Infrared, the world leader in CO2 laser optics. A specially coated zinc selenide (ZnSe) focusing lens, the MP-5 is available in both 1.5” and 2.0” diameters, and ships in 14 standard replacement lens configurations for most popular OEM laser models.

Specifications
Standards
Typical Absorption
< 0.10%*
Dimensional Tolerance
Diameter: +0.000”-0.005”
Thickness: ±0.010”
Edge Thickness Variation (ETV)
<= 0.002”
Clear Aperture (polished)
90% of diameter
Scratch-Dig
40-20
* total guaranteed absorption: <= 0.13%
 
 
 
Part #
Description
Diameter
(inches)
Diameter
(mm)
Focal
Length
Edge
Thickness
(inches)
Edge
Thickness
(mm)
Working
Distance
794914
ZnSe PO/CX*
1.5
38.1
-
0.280
7.11
5.0”
204518
ZnSe PO/CX*
1.5
38.1
-
0.280
7.11
7.5”
106106
ZnSe PO/CX*
1.5
38.1
5.0”
0.300
7.62
-
383862
ZnSe PO/CX*
1.5
38.1
7.5”
0.300
7.62
-
635061
ZnSe PO/CX*
2.0
50.8
7.5”
0.310
7.88
-
392125
ZnSe PO/CX*
2.0
50.8
7.5”
0.380
9.65
-
528717
ZnSe Meniscus
1.5
38.1
5.0”
0.236
5.99
-
312503
ZnSe Meniscus
1.5
38.1
5.0”
0.290
7.37
-
123397
ZnSe Meniscus
1.5
38.1
5.0”
0.354
8.99
-
714512
ZnSe Meniscus
1.5
38.1
7.5”
0.236
5.99
-
474664
ZnSe Meniscus
1.5
38.1
7.5”
0.290
7.37
-
602033
ZnSe Meniscus
1.5
38.1
7.5”
0.354
8.99
-
 
 
 
 
 
 
 
 

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