Technical Specifications for the Rigid Masks:
| Material: | Plastic | |
| Finished Colour: | Black | |
| Weight: | ||
| BM-6004...10 grams, .3 oz BM-6006...26 grams, .9 oz BM-6007...22 grams, .7 oz BM-6008...26 grams, .9 oz | BM-6011...56 grams, 1.9 oz BM-6013...50 grams, 1.8 oz BM-6015...120 grams, 4.2 oz BM-6016...142 grams, 5 oz | BM-6017...82 grams, 2.9 oz BM-6018...102 grams, 3.6 oz BM-6020...250 grams, 8.9 oz |
| Tube (not optical) Diameter Fitting Dimensions: | ||
| BM-6001-GS...Fits tube ODs 56 mm to 92 mm BM-6001-CM...Fits tube ODs 64 mm to 100 mm BM-6002-CM...Fits tube ODs 77 mm to 108 mm BM-6003-CM...Fits tube ODs 82 mm to 120 mm BM-6004...Fits tube ODs 86 mm to 148 mm | BM-6006...Fits tube ODs 114 mm to 166 mm BM-6007...Fits tube ODs 120 mm to 180 mm BM-6008-SC...Fits tube ODs 133 mm to 184 mm BM-6008...Fits tube ODs 128 mm to 190 mm BM-6011...Fits tube ODs 164 mm to 226 mm | BM-6013...Fits tube ODs 208 mm to 270 mm BM-6015...Fits tube ODs 250 mm to 312 mm BM-6016...Fits tube ODs 264 mm to 336 mm BM-6017...Fits tube ODs 294 mm to 356 mm BM-6018...Fits tube ODs 320 mm to 382 mm BM-6020...Fits tube ODs 364 mm to 436 mm |