355nm T, 532 & 1064nm R Harmonic Separator Typical Transmission
R (%)
90
70
60
50
30
www.edmundoptics.co.uk/LO 135
output couplers cube beamsplitters plate beamsplitters
TECHSPEC® Nd:YAG Harmonic Separators
• Separates Nd:YAG Harmonic Wavelengths
• Beamsplitter Coating Features High Reflection and Transmission
• λ/10 Surface Flatness
Substrate: Fused Silica
Surface Quality: 10-5
Parallelism (arcmin): <3
Angle of Incidence (°): 45
Diameter Tolerance (mm): +0.00/-0.10
Thickness (mm): 6.35 ±0.20
Clear Aperture (%): ≥85
Surface Flatness: λ/10
Reflected
DWL (nm)
Transmitted
DWL (nm)
Damage Threshold, Reference
(J/cm² @ 20ns, 20Hz) Refl/Trans
DWL (%)
AR Coating
Trans DWL
12.7mm Diameter 25.4mm Diameter
Refl DWL Trans DWL Stock No. Price Stock No. Price
266 355 1 2.5 >99/>95 Rabs < 0.5% #37-722 £191.25 #37-721 £256.70
355 532 2.5 5 >99/>95 Rabs < 0.5% #37-720 £181.90 #37-719 £238.00
532 355 5 2.5 >99/>95 Rabs < 0.5% #37-718 £181.90 #37-717 £238.00
1064 532 7.5 7.5 >99/>95 Rabs < 0.5% #37-714 £181.90 #37-698 £238.00
532 1064 7.5 7.5 >99/>95 Rabs < 0.5% #37-716 £181.90 #37-715 £238.00
266 532 & 1064 1 5 & 7.5 >95/>98 Rabs < 1.0% #11-545 £191.25 #11-546 £256.70
355 532 & 1064 2.5 5 & 7.5 >99/>95 Rabs < 0.75% #38-779 £181.90 #38-778 £238.00
532 & 1064 266 1 & 5 7.5 >99/>70 Rabs < 1.0% #11-547 £191.25 #11-548 £256.70
532 & 1064 355 5 & 7.5 2.5 >99/>90 Rabs < 0.5% #38-781 £181.90 #38-780 £238.00
Call For Custom Capabilities and OEM Quantity Pricing
80
40
20
10
0
250 350 450 550 750 650
850 950 1050 1150 (nm)
T (%)
90
80
70
60
50
40
30
20
Reflective @ 532nm, Transmissive @ 1064nm
10
0
500 600 700 800 900 1000
(nm)
532nm T, 1064nm R Harmonic Separator Typical Transmission
R (%)
90
80
70
60
50
40
30
20
P
S Random P
10
0
400 500 600 700 800 900
1000 (nm)
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