Laser cavity output couplers «In Stock»
Output couplers are used in stable laser resonators in order to emit part of the energy, which is circulating in the laser cavity. One has to carefully select the proper spatially constant reflection/transmission ratio of the output coupler in order to optimize the lasing operation and prevent from damaging intracavity optical elements. Front surface of output couplers are partially reflective coated at certain wavelength range, while the rear surface is antireflective coated in order to prevent Fresnel reflection losses. What is more, these laser cavity output couplers can be successfully implemented as fixed ratio laser power attenuators for a certain wavelength range.
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SPECIFICATIONS
SKU
price
Qty. in stock
quantity
UVFS; ⌀12,7 mm; 3 mm; > 85 %; +0/-0,1 mm; +/-0,2 mm; < 0,2 mm at 45 deg; <30arcsec; <λ/6; 20/10SD; R=95%(+/-1%)@1520-1550nm; AR(R<0,15%)@1520-1550 nm; 0°; >10 J/cm2 @ 1532 nm, 10 ns; ⌀25,4
11274
60 €
>5
UVFS; ⌀12,7 mm; 3 mm; > 85 %; +0/-0,1 mm; +/-0,2 mm; < 0,2 mm at 45 deg; <30arcsec; <λ/6; 20/10SD; R=85%(+/-5%)@1520-1550nm; AR(R<0,15%)@1520-1550 nm; 0°; >10 J/cm2 @ 1532 nm, 10 ns; ⌀25,4
11275
60 €
4
UVFS; 25,4 mm; 5 mm; >90%; +0/-0,15 mm; ±0,25 mm; <0,35 mm at 45°; <30 arcsec; <λ/8; 20-10 S-D; PR (R=80 ±3%)@1064 nm; AR(R<0,25%)@1064nm; 0-5°; >10 J/cm2 @ 1064 nm, 10 ns; ⌀25,4x5 mm; 1020-1070 nm; 1030 nm, 1047 nm, 1053 nm, 1060 nm, 1064 nm, 1067 nm, 10
11307
80 €
5
UVFS; 25,4 mm; 5 mm; > 85 %; +0/-0,15 mm; ±0,25 mm; < 0,2 mm at 45 deg; <30arcsec; <λ/6; 20/10SD; R=95%(+/-1%)@1520-1550nm; AR(R<0,15%)@1520-1550 nm; 0°; >10 J/cm2 @ 1532 nm, 10 ns; ⌀25,4
11308
60 €
5
UVFS; 25,4 mm; 5 mm; > 85 %; +0/-0,15 mm; ±0,25 mm; < 0,2 mm at 45 deg; <30arcsec; <λ/6; 20/10SD; R=85%(+/-5%)@1520-1550nm; AR(R<0,15%)@1520-1550 nm; 0°; >10 J/cm2 @ 1532 nm, 10 ns; ⌀25,4
11309
60 €
5
UVFS; 4x4 mm; 4 mm; >85%; +0/-0,15 mm; ±0,25 mm; <0,35 mm at 45°; <30 arcsec; <λ/8; 20-20 S-D; PR (R=80 ±3%)@1064 nm; AR(R<0,25%)@1064nm; 0-5°; >10 J/cm2 @ 1064 nm, 10 ns; ⌀25,4x5 mm; 1020-1070 nm; 1030 nm, 1047 nm, 1053 nm, 1060 nm, 1064 nm, 1067 nm, 107
11490
80 €
5
FS; ⌀35 mm; 6,35 mm; +0/-0,1 mm; <1arcmin; <λ/4; 10/5SD; AR(R<0,2%)@1600-1650nm; HR(R>99,98%)@1600-1650nm, IBS on PCV(R=-500mm) side; 0°; ⌀35
168
60 €
2
FS; ⌀35 mm; 6,35 mm; +0/-0,1 mm; +0/-0,1 mm; <1arcmin; <λ/4; 10/5SD; AR(R<0,2%)@1600-1650nm; HR(R=98-99%)@1600-1650nm, e-beam on PCV(R=-500mm) side; 0°; ⌀35
169
60 €
2
UVFS; ⌀12,7 mm; 6,35 mm; +0/-0,1 mm; <30arcsec; <λ/6; 20/10SD; R=97%(+/-1%)@1520-1550nm; AR(R<0,15%)@1520-1550; 0°; ⌀12,7
2055
60 €
2
FS; ⌀20 mm; 3 mm; +0/-0,1 mm; <1arcmin; <λ/4; 20/10SD; R=50%@800nm; [email protected]; 0°; ⌀20
2177
60 €
>5
UVFS; ⌀25,4 mm; 5 mm; +0/-0,1 mm; <30arcsec; <λ/6; 20/10SD; R=90%(+/-1,5%)@1520-1550nm; AR(R<0,15%)@1520-1550; 0°; ⌀25,4
2195
60 €
1
UVFS; ⌀25,4 mm; 5 mm; +0/-0,1 mm; <30arcsec; <λ/6; 20/10SD; R=95%(+/-1%)@1520-1550nm; AR(R<0,15%)@1520-1550; 0°; ⌀25,4
2196
60 €
1
UVFS; ⌀25,4 mm; 5 mm; +0/-0,1 mm; <30arcsec; <λ/6; 20/10SD; R=97%(+/-1%)@1520-1550nm; AR(R<0,15%)@1520-1550; 0°; ⌀25,4
2197
60 €
2
UVFS; ⌀20 mm; 3 mm; +0/-0,1 mm; <30arcsec; <λ/6; 20/10SD; R=99%(+/-1%)@355nm; [email protected]; 0°; ⌀20
2198
60 €
2
BK7; ⌀25 mm; 5 mm; +0/-0,1 mm; <1arcmin; <λ/6; 20/10SD; R=50%@1535nm; uncoated; 0°; ⌀25
2221
60 €
1
UVFS; ⌀20 mm; 3 mm; +0/-0,1 mm; <30arcsec; <λ/6; 20/10SD; R=98%(+/-1%)@800nm; [email protected]; 0°; ⌀20
2225
60 €
3
BK7; ⌀18 mm; 6 mm; +0/-0,1 mm; <1arcmin; <λ/6; 20/10SD; R=20%@1535nm; uncoated; 0°; ⌀18
2231
60 €
2
UVFS; ⌀20 mm; 3 mm; +0/-0,1 mm; <30arcsec; <λ/6; 20/10SD; R=95%(+/-1%)@355nm; [email protected]; 0°; ⌀20
2306
60 €
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