| Place of Origin: | China |
|---|---|
| Brand Name: | Newradar Gas |
| Certification: | ISO |
| Model Number: | SY-EXCEIMER |
| Minimum Order Quantity: | 1 pcs |
| Packaging Details: | 8-10L cylinder |
| Delivery Time: | 15-35 days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 1000 Piece/Pieces per Month |
| CAS No.:: | Depend On Compenonet | Other Names:: | Argon Fluoride Mixtures |
|---|---|---|---|
| Purity:: | 99.9%-99.999% | Appearance:: | Colorless |
| Application:: | Industrial | Name: | Ultra High Purity Gas |
| High Light: | laser gas mixtures,msds natural gas |
||
Ophthalmic Excimer Gas
The premixed gas that acts on the excimer laser equipment is mainly fluorine gas and argon gas. With helium as the balance gas, Newradar Gas has always maintained close contact with laser cavity equipment manufacturers and provided assistance in gas research and development. At present, we can provide ArF premixed gas for excimer laser equipment of almost all brands on the market.
| Fluorine | |
| Molecular Weight | 38.00 |
| Gas Density @ 21.1°C (70°F) | 0.098 lb/ft3 (1.57 kg/m3) |
| Boiling Point @ 1 atm | -188.2oC (-306.8oF) |
| Freezing/Metling Point @ 1 atm | -219.7oC (-363.4oF) |
| Specific Gravity (air = 1) @ 21.1°C | 1.312 |
| (70°F) | |
| Solubility in Water vol/vol at 0°C (32°F) | |
| and 1 atm | |
| Specific Volume @ 21.1°C (70°F | 10.17 ft3/lb (0.635 m3/kg) |
| Critical Pressure | 756.4 psia (5215 kPa abs) |
| Odor Threshold | 0.097-0.19 ppm |
The product is suitable for medical applications such as myopia correction surgery and vitiligo treatment:
| Brand | Wavelength | Cylinder | Valve |
| COHERENT | 193nm | 20 L | DIN 8 |
| Bausch+Lomb(B & L) | 193nm | 20 L/50 L | DIN 8/ DIN 14 |
| ZEISS | 193nm | 10L/20 L | DIN 8 |
| VISX | 193nm | 16 L | CGA 679 |
| NIDEK | 193nm | 16 L | CGA 679 |
| LASERSIGHT | 193nm | 10 L | CGA 679 |
| Alcon | 193nm | 16 L | CGA 679 |
| SCHWIND | 193nm | 20 L | DIN 8/ DIN 14 |
| SUMMIT | 193nm | 16 L | CGA 679 |
| High power excimer laser gas | ||
| Available wavelength | 193 nm | ArF |
| 248 nm | KrF | |
| 308 nm | XeCl | |
| 450nm~520nm | XeF | |
| Maximum ultraviolet power | 540 W | |
| Maximum ultraviolet energy | 1100 mj | |
| repeat frequency | variable, 1~600 Hz | |
| Pulse stability | 0.5%~1%,rms | |
| Long-term drift | 0.1%~0.5%,rms | |
| Beam distribution | Uniform, flat top | |
| Pulse Width | 10~20 ns | |
| Correlation gas purity | F2, 99.9% Ar, 99.9999% He, 99.9999% Ne, 99.9999% HCl, Electronic grade Kr, 99.999% Xe, 99.999% O2, 99.999% H2, 99.999% |
|
| Gas working temperature | - 40 0C ~ + 74 0C | |
| gas pressure | 520 psig ~ 2400 psig / 35 Bar ~ 167 Bar | |
| Cylinder specifications | 10L,16L,20L,50L | |
| Valve interface | CGA 679,CGA 330,CGA 580,DIN 6,DIN 8,DIN 14 | |
