United Scientific Supplies LCV312 Double Convex Lens, 38 mm Diameter, 300 mm Focal Length sold2026 This D-ring fit well with

This D-ring fit well with straps of 3/8 Inch (9 mm) wide

This hanging water scraper is great for removing steam and wetness from your shower door

[Package Included] 20pcs x Standoff

Increased blood flow throughout the body allows oxygen to get to where it needs to go

Only for testing 3-60V

United Scientific Supplies LCV312 Double Convex Lens, 38 mm Diameter, 300 mm Focal Length sold2026 This D-ring fit well withUnited Scientific Supplies LCV312 Double Convex Lens, 38 mm Diameter, 300 mm Focal Length Made from Plate Glass, with carefully ground and polished optical survaces, and cleanly ground edges, these lenses feature a diameter of 38mm 125mm and focal lengths from 50mm 500mm. Product Features Package Dimensions: 1 L x 2. 5 H x 2 W (inches) Package Weight : 0. 4 pounds Country of Origin : China Part number: LCV312