RV project and other DIY applications
Gently press it against the device for 30-60 seconds to make sure that it is perfectly stuck on the film
and certified under our ISO 9001 quality control system to meet the requirements of ASME Boiler and Pressure Vessel Code Section VIII Division 1 and are registered for use in Canada (CRN)
With a much longer service life compared with those plastic one
LICHAMP General Purpose Masking Tape 1 inch
PATIKIL 2" (50mm) Focal Length Double Convex Lens, 3 Pcs 30mm Diameter 5mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear industrial RV project and other DIYPATIKIL 2" (50mm) Focal Length Double Convex Lens, 3 Pcs 30mm Diameter 5mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear The double convex lens is a type of lens that is thicker at the center than at the edges and is used to gather light. It can make telescopes, suitable for a variety of applications, including scientific experiments, photography, and optical instruments. Specification Color: Transparent Material: