Providers of laser
components and laser
related accessories
ND:YLF 1047-1053nm
COMMON TERMS USED IN CHART BELOW
* Optical density, or O.D. as is it is commonly known, refers to the attenuation factor of the filter to the base 10. Therefore, a filter with an OD of 2 attenuates the laser by a factor of 10 to the 2nd or 100, an OD of 3 attenuates the laser beam by a factor of 1,000, an OD of 4 by a factor of 10,000.
* Visible Light Transmission, or VLT as it is commonly known, refers to the attenuation of light by a filter in the visible spectrum. It is commonly expressed as the percentage of the visible daylight spectrum light allowed to pass thru.
* Central Europe Certified, or CE refers to products sold in the European Union that must be CE marked where a relevant European Directive exists.
| Laser Safety Eyewear | ||||||
|---|---|---|---|---|---|---|
| Filter Name | CE | Wavelength | OD | VLT | Filter Color | Filter Material |
| Multiwave YAG/Alexandrite Diode Item # LSEG-BG42 |
No | 700-1200nm | 7+ | 64% |
 |
Glass |
| DI6 Item # LSEP-DI6 |
Yes |
610-664nm 665-<670nm 670-690nm >690-698nm 735-798nm 790-<820nm 808-1050nm 1050-1080nm |
1+ 2+ 3+ 2+ 1+ 2+ 3+ 2+ |
35% |
 |
PolyCarb |
| DYG Item # LSEP-DYG |
Yes |
190-400nm 585-<600m 950-1064nm >1064-1070nm |
5+ 6+ 6+ 5+ |
11% |  |
PolyCarb |
| ELX Item # LSEP-ELX |
Yes | 190-532nm 670-690nm 900-1070nm |
5+ 5+ 5+ |
7% |  |
PolyCarb |
|
Mineral Glass Item # LSEP-FG1 |
Yes |
850-5200nm 945-2300nm 1010-1500nm 2300-2500nm 2800-10600nm |
3+ 5+ 7+ 4+ 5+ |
75% |
 |
Glass |
| BROADBAND ALIGNMENT Item # LSEG-G15 |
No |
200-382nm 490-604nm 605-770nm 950-1355 |
7+ 1.5+ 2+ 5+ |
17% |
 |
Glass |
| IRD2 Item # LSEP-IRD2 |
Yes |
190-400nm 785-<830nm 830-1720nm |
5+ 2+ 3+ |
23% |  |
PolyCarb |
| IRD5 Item # LSEP-IRD5 |
Yes |
190-480nm 800-1790nm 820-950nm >950-1400nm >1400-1750nm |
6+ 5+ 6+ 7+ 6+ |
16% |  |
PolyCarb |
| AKG-5 Holmium/YAG/CO2 Item # LSEG-KG5 |
No |
870-950nm 950-1000nm 1000-1550nm 1550-2750nm 2800-11000nm |
4+ 5+ 7+ 4+ 6+ |
Excellent |
|
Glass |
| ML1 Item # LSEP-ML1 |
Yes |
190-420nm 765-1100nm 775-1085nm 790-1080nm |
5+ 5+ 6+ 7+ |
45% |  |
PolyCarb |
| ML5 Item # LSEP-ML5 |
No | 190-400nm 755nm 820-1720nm 900-1100nm |
5+ 4+ 4+ 5+ |
23% |  |
PolyCarb |
| ML6 Item # LSEP-ML6 |
No | 190-400nm 532nm 690nm 710nm 800-810nm 915-1070nm 1064nm |
5+ 4.2+ 2.8+ 3.2+ 3.5+ 2.8+ 3.5+ |
17% |  |
PolyCarb |
| ML7 Item # LSEP-ML7 |
No | 190-400nm 532nm 630-655nm 795-1070nm 810-1064nm |
5+ 2.5+ 1.5+ 3.7+ 4+ |
13% |  |
PolyCarb |
| YAG-Harm-Diode Item # LSEP-YAD |
Yes |
180-534nm 720-730nm >730-740nm >740-1070nm |
7+ 5+ 6+ 7+ |
11% |  |
PolyCarb |
| Nd:YAG Item # LSEG-YAG |
No |
190-380nm 1064nm 900-1100nm |
5+ 7+ 5+ |
58.7% |
|
PolyCarb |
| YAG Harmonics Item # LSEG-YAGD |
No |
190-534nm 910-1070nm |
5+ 6+ |
26.2% |
 |
PolyCarb |
| YDA Item # LSEP-YDA |
No |
190-400nm 532nm 770-1085nm 910-1070nm |
5+ 1.5+ 5+ 6+ |
10% |  |
PolyCarb |
| YG2 - Yag Wideband Item # LSEP-YG2 |
Yes |
180-400nm 720-1090nm 750-1064nm |
6+ 5+ 7+ |
25% |  |
PolyCarb |
| YG3 - YAG Item # LSEP-YG3 |
Yes |
190-400nm 808-840nm >840-950nm >950-1080nm >1080-1090nm |
5+ 4+ 5+ 7+ 5+ |
59% |  |
PolyCarb |
| YGA Alignment Item # LSEP-YGA |
No |
190-400nm 480-532nm 910-1070nm |
5+ 2+ 6+ |
12% |  |
PolyCarb |
| YGN Item # LSEP-YGN |
Yes |
190-400nm 532nm 808-850nm >850-1075 910-980nm >980-1070nm |
5+ 3+ 4+ 5+ 6+ 7+ |
33% |  |
PolyCarb |
| YAG Harmonics Diode Item # LSEG-YHAD (replaces LSEG-AYD) |
No |
190-534nm 730-1090nm 1064nm |
5+ 5+ 7+ |
10.6% |
|
PolyCarb |
| YHD Item # LSEP-YHD |
No |
190-534nm 800-850nm 850-905nm 905-1070nm 1064nm 1070-1500nm |
6+ 3+ 4+ 5+ 6+ 2.5+ |
10% |  |
PolyCarb |
| YRB Item # LSEP-YRB |
Yes |
190-380nm 808-840nm >840-950nm 950-1070nm 2700-2950nm |
5+ 4+ 5+ 7+ 5+ |
65% |  |
PolyCarb |