8 - 12 mm lens with a frame rate of 25/30 fps ft per second and 66 ft transmission range

It features a long life brushless motor and internal air circulation for even temperature distribution

Provides ultimate protection against ultraviolet and infrared rays present during the welding process

Using proprietary dual reflective layers

3M TM Opticlude TM Orthoptic Eye Patch

Weldcote Metals Common Solder, Lead-Based, 40% Tin 60% Lead, Solid Core, 0.09375" Dia. - 3 Pack VariesBy:Default 8 - 12 mm lensWith some exceptions, the tin lead solders can be used to solder copper and most copper alloys, lead, nickel alloys and steel. Heat sources include soldering guns, irons and torch applications. Acid Core: For soldering materials with poor solderability, stainless steel application. Rosin Core: For electrical application. Tin Antimony 95 5: Useful for applications where moderately elevated temperatures is a factor. It has a high electrical conductivity