LBO NLO Crystal Lithium Triborate Crystal Nonlinear Crystal Customizable
LBO crystals is an excellent nonlinear crystal.For frequency doubling(SHG),tripling(THG) of Nd:YAG,Nd:YLF,Nd:YVO4 lasers, it is one of the most useful nonlinear optical materials in ultraviolet and visible laser applications.
Note:
1. This is a customized product.
2. $55 is a deposit, not the final price of the product.
3. The main factors affecting the price: quantity, size, processing index.
4. Please provide crystal processing drawings or crystal size, membranes, quantity, processing index. (Contact us）
5. Crystal customization time: 3~6 weeks.
6. Warranty: 1 year
Advantages:
• Relatively large effective SHG coefficient (about three times that of KDP).
• Wide acceptance angle and small walk-off.
• Type I and type II non-critical phase matching (NCPM) in a wide wavelength range.
• Spectral NCPM near 1300nm.
• High damage threshold(18.9 GW/cm² for a 1.3ns laser at 1053nm).
LBO's main applications:
1. SHG, THG of Nd lasers
2. SHG of Ti:Sapphire, Cr:LiSAF and Alexandrite lasers
3. OPA and OPO
LBO has the highest damage threshold in all the commonly-used inorganic NLO crystals. Therefore, it is the best candidate for high average power SHG and other nonlinear optical processes.
| Comparison of Bulk Damage Threshold (@1053nm ,1.3ns) |
| Crystal |
Energy Density (J/cm² ) |
Power Density (GW/cm² ) |
Ratio |
| KTP |
6.0 |
4.6 |
1.00 |
| KDP |
10.9 |
8.4 |
1.83 |
| BBO |
12.9 |
9.9 |
2.15 |
| LBO |
24.6 |
18.9 |
4.10 |
LBO specification:
| Prameter |
Value |
| Tolerance of cutting angle |
△θ≤±0.25°,△φ≤±0.25° |
| Tolerance of dimension |
Dimension+/-0.1 mm，L：±0.1mm |
| Flatness |
λ/8@ 632.8nm |
| Wavefront distortion |
λ/8@ 632.8nm |
| Surface quality |
10/5 per MIL-O-13830A |
| Parallelism |
10″ |
| Perpendicularity |
5′ |
| Bevel/chamfer |
<0.1mm@45deg. |
| Chips |
<0.1mm |
| CA |
>95% |
| Coating |
AR/P-coating Upon customer’s request |
| Damage Threshold |
750MW/CM² at 1064nm, TEM00, 10ns, 10Hz |
| Warranty |
One year under proper use |
About LBO crystals price:
| Size |
Membranes |
Price (1~5 pcs) |
Price (>10 pcs) |
| 2*2*10 |
S1/S2:AR@1064nm+532nm |
|
|
| 3*3*10 |
S1/S2:AR@1064nm+532nm |
$212 |
$170 |
| 3*3*18/20 |
S1:AR@1064nm+532nm S2:布切 |
$382 |
$318 |
| Note |
For prices of other customized crystals, please contact us. |
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