Type 17 Micro Cell (25mm high)
| CELL TYPE | LIGHTPATH in mm | Q SILICA UV GRADE | I SILICA IR GRADE | QG FUSED SILICA | G OPTICAL GLASS | VOLUME ml |
| Type 17 Micro Cell (25mm high) | 5mm | 0023Q-343 | 0023R-2352 | 0023S-2356 | 0023T-2360 | .2 |
| 10mm | 0023Q-338 | 0023R-2353 | 0023S-2357 | 0023T-2361 | .4 | |
| 20mm | 0023Q-2351 | 0023R-2354 | N/A | 0023T-2362 | .8 | |
| 40mm | 0023Q-373 | 0023R-2355 | 0023S-2359 | 0023T-2363 | 1.0 |