LaserPair 755/808/1064nm Laser Safety Glasses for laser technicians

Description

Laser Safety Goggles 755nm,808nm,1064nm near-infrared laser Alexandrite,Diodes,ND:YAG Laser protection according CE EN207. Q&A Q: How many types of protective glasses are there? What is the difference? A: Two types in total, absorption and reflection type. Absorptive goggle: The laser absorber was added to lens material. Reflective goggle: The surface of the lens was covered with a reflective film. Q: How often to replace the protective goggle? A: Absorptive goggle: Normally replace in 1-3 years, depending on actual use. Reflective goggle: Normally replace in 1-2 years. If the reflective film is scratched, it can no longer be used and needs to be replaced. Q:Does invisible laser hurt your eyes? A:Yes. Usually invisible laser including 808nm, 980nm diode laser, and 1064nm ND: YAG laser, they are even more dangerous than visible laser, and should be more careful while working with it. Q:Does low power green laser pointer hurt your eyes? A:Yes. We mean low power green laser pointer usually is 5mw to 20mw. This is enough to hurt eyes if do not use it in right way. It is prohibited to see the laser beam on the wall, and 100% prohibited to shoot eyes by this kind laser pointers. Q: Can sunglasses be used instead of laser safety glasses? A: No, the filters of laser safety glasses have a special absorber composition that reduces the laser energy for a short period of time. Due to the high concentration of laser energy in a very short period of time, ordinary sunglasses cannot block any laser at all. Q: What is the visible light transmittance? A: Used to indicate the percentage of visible light that passes through the laser goggles. The higher VLT%, the brighter the lens and the clearer the field of vision. Q: What is the optical density? A: Used to indicate the percentage of laser light of a specific wavelength that can pass through the laser goggles. For Example:OD1+: This means that 10% of the laser light of a certain wavelength can pass through the laser goggles. The same principle is as follows. OD2+: 1% ; OD3+: 0.1%; OD4+: 0.01%; OD5+: 0.001%; OD6+: 0.0001%; OD7+: 0.00001% Reflective Laser protective glasses are coated with multiple layers of reflective medium on the surface of the substrate optical glass. Disadvantages

Product Dimensions ‏ : ‎ 6.3 x 6.3 x 2.05 inches; 3.52 ounces

Item model number ‏ : ‎ ADY33

Department ‏ : ‎ unisex-adult

Date First Available ‏ : ‎ January 4, 2016

Product Warranty: For warranty information about this product, please click here

Best Sellers Rank: #152,103 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #714 in Safety Glasses

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Customer Reviews: 4.4 4.4 out of 5 stars (111)

Frame Type: Full Rim

Special Features: Lightweight

Lens Coating: Scratch Resistant Coating

Ultraviolet Light Protection: 100%

Visible Light Transmission Percentage: 45

Eyewear Type: safety goggles

Closure Type: Elastic Band

Fit to Size Sentiment: Positive

Fit Type: Wrap-around

Brand Name: LP-LaserPair

Style Number: ADY33

Item Weight: 3.52 ounces

Number of Items: 1

UPC: 713458121660 717630586483

Unit Count: 1 Count

Part Number: ADY#33

Import Designation: Imported

Size: Medium-Large

Item Dimensions: 6.3 x 6.3 x 2.05 inches

Item Package Quantity: 1

Color: Green

Lens Color: Green

Style: Classic

Material: Polycarbonate

Frame Material: TR

Lens Material: Polycarbonate

Frame Material: TR90

Apparel Fabric Stretch: No Stretch

Apparel Fabric Weight Class: Lightweight

Product Care Instructions: Clean lenses with a soft cloth. Avoid using harsh chemicals.

Recommended Uses For Product: Laser welding, laser engraving, laser marking, laser cutting, laser beauty treatments, fiber laser welding, industrial laser operation, NdYAG laser procedures, Alexandrite laser procedures, Diode laser procedures

Industry: Healthcare, Manufacturing, Welding

Garment Size Country: United States