Since the lenses are stored in the cells with the convex side facing up, whenever I remove them they bend in half, and it appears possible that a burr may form on the lens as a result (this has happened to me before with other lenses). In comparison to other options, they stand out positively because to their 8.4-millimeter radius of curvature.
TV bracket Kromax DIX-18 black
52 Review
Kapro 307-08-TMS Try And Mitre Layout And Marking Square With Stainless Steel Blade, 8-Inch Length
18 Review
Kapro - 353 Professional Ledge-It Try & Mitre Square - For Leveling And Measuring - Features Stainless Steel Blade, Retractable Ledge, And Etched Ruler Markings - 12 Inch
23 Review
🔲 Johnson RAS-1B Johnny Square: Professional Aluminum Rafter Square, 7'', Silver - Top Quality with 1 Square
8 Review