Senior sales engineer
Matas Plukys
Fixed ratio laser beam expanders FEX
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Fixed ratio laser beam expanders FEX «In Stock»

Fixed ratio beam expanders FEX series are used to increase the laser beam diameter. The FEX model diversity covers the UV, visible, and NIR spectral ranges.

These compact beam expanders are designed for the required wavelength and have divergence adjustability.

All-optical elements of beam expanders are made of fused silica with high LIDT coatings and provide a stable and reliable performance even using them with high power lasers.

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SPECIFICATION SKU PRICE Qty. of stock Download QUANTITY
FEX-2; 2 x; 1030-1064 + 515-532 nm; 11,5 mm; ⌀7 mm; 23 mm; 30 mm; 65 mm; 10 J/cm2 (10 ns @ 1064 nm); x2
11169
229 €
3
FEX-4; 4 x; 1030-1064 + 515-532 nm; 11,5 mm; ⌀4 mm; 23 mm; 30 mm; 90 mm; 10 J/cm2 (10 ns @ 1064 nm); x4
11171
229 €
3
FEX-5; 5 x; 1030-1064 + 515-532 nm; 11,5 mm; ⌀3,2 mm; 23 mm; 30 mm; 95 mm; 10 J/cm2 (10 ns @ 1064 nm); x5
11172
229 €
3
FEX-2; 2 x; 343-355 nm; 11,5 mm; ⌀7 mm; 23 mm; 30 mm; 65 mm; 3 J/cm2 (10 ns @ 355nm); x2
7723
199 €
4
FEX-3; 3 x; 343-355 nm; 11,5 mm; ⌀5,3 mm; 23 mm; 30 mm; 65 mm; 3 J/cm2 (10 ns @ 355nm); x3
7733
199 €
5
FEX-4; 4 x; 343-355 nm; 11,5 mm; ⌀4 mm; 23 mm; 30 mm; 90 mm; 3 J/cm2 (10 ns @ 355nm); x4
7735
199 €
4
FEX-5; 5 x; 343-355 nm; 11,5 mm; ⌀3,2 mm; 23 mm; 30 mm; 95 mm; 3 J/cm2 (10 ns @ 355nm); x5
7741
199 €
3