Promjer / područje označavanja / dozvola
100 mm: 2.56 in x 2.56 in 65 mm x 65 mm, 3.82 in 97 mm
160 mm: 3.54 in x 3.54 in 90 mm x 90 mm, 6.93 in 176 mm
163 mm: 4.33 in x 4.33 in 110 mm x 110 mm, 7.28 in 185 mm
254 mm: 6.89 in x 6.89 in 175 mm x 175 mm, 11.65 in 296 mm
330 mm: 9.06 in x 9.06 in 230 mm x 230 mm, 15.23 in 387 mm
350 mm: 9.84 in x 9.84 in 250 mm x 250 mm, 15.39 in 391 mm
420 mm: 11.42 in x 11.42 in 290 mm x 290 mm, 19.45 in 493 mm