| Mega Pixels | Sensor Size | Screen Size | |
| Pentax *ist D | 6.31 | CCD | 1.8-inch |
| Pentax *ist DL | 6.10 | CCD | 2.5-inch |
| Pentax *ist DL2 | 6.31 | CCD | 2.5 |
| Pentax *ist DS | 6.31 | CCD | 2-inch |
| Pentax *ist DS2 | 6.10 | CCD | 2.5-inch |
| Pentax 645 Digital | 18.00 | CCD | unknown |
| Pentax K100D | 6.31 | CCD | 2.5-inch |
| Pentax K100D Super | 6.31 | CCD | 2.5-inch |
| Pentax K10D | 10.20 | CCD | 2.5-inch |
| Pentax K110D | 6.31 | CCD | 2.5-inch |
| Pentax K200D | 10.75 | CCD | 2.7-inch |
| Pentax K20D | 15.10 | CMOS | 2.7-inch |
| Pentax Optio 30 | 3.34 | CCD | 1.6-inch |
| Pentax Optio 50 | 5.19 | CCD | 1.8-inch |
| Pentax Optio 50L | 5.00 | CCD | 2.5-inch |
| Pentax Optio 60 | 6.36 | CCD | 2-inch |
| Pentax Optio 750Z | 7.40 | CCD | 1.8-inch |
| Pentax Optio A10 | 8.32 | CCD | 2.5-inch |
| Pentax Optio A20 | 10.00 | CCD | 2.5-inch |
| Pentax Optio A30 | 10.37 | CCD | 2.5-inch |
| Pentax Optio A40 | 12.40 | CCD | 2.5-inch |
| Pentax Optio E10 | 6.36 | CCD | 2.4-inch |
| Pentax Optio E20 | 6.00 | CCD | 2.4-inch |
| Pentax Optio E25 | 7.10 | CCD | 2.4-inch |
| Pentax Optio E30 | 7.38 | CCD | 2.4-inch |
| Pentax Optio E40 | 8.29 | CCD | 2.4-inch |
| Pentax Optio E50 | 8.10 | CCD | 2.4-inch |
| Pentax Optio L20 | 7.00 | CCD | 2.5-inch |
| Pentax Optio M10 | 6.18 | CCD | 2.5-inch |
| Pentax Optio M20 | 7.00 | CCD | 2.5-inch |
| Pentax Optio M30 | 7.38 | CCD | 2.5-inch |
| Pentax Optio M40 | 8.50 | CCD | 2.5-inch |
| Pentax Optio M50 | 8.50 | CCD | 2,5-inch |
| Pentax Optio MX4 | 4.20 | CCD | 1.8-inch |
| Pentax Optio S10 | 10.37 | CCD | 2.5-inch |
| Pentax Optio S12 | 12.00 | CCD | 2.5-inch |
| Pentax Optio S30 | 3.20 | CCD | 1.6-inch |
| Pentax Optio S40 | 4.23 | CCD | 1.6-inch |
| Pentax Optio S45 | 4.23 | CCD | 2.5-inch |
| Pentax Optio S4i | 4.23 | CCD | 1.8-inch |
| Pentax Optio S50 | 5.40 | CCD | 1.8-inch |
| Pentax Optio S55 | 5.36 | CCD | 2.5-inch |
| Pentax Optio S5i | 5.30 | CCD | 1.8-inch |
| Pentax Optio S5n | 5.25 | CCD | 2-inch |
| Pentax Optio S5z | 5.25 | CCD | 2.5-inch |
| Pentax Optio S6 | 6.36 | CCD | 2.5-inch |
| Pentax Optio S60 | 6.40 | CCD | 2.5-inch |
| Pentax Optio S7 | 7.38 | CCD | 2.5-inch |
| Pentax Optio SVi | 5.00 | CCD | 1.8-inch |
| Pentax Optio T10 | 6.36 | CCD | 3-inch |
| Pentax Optio T20 | 7.00 | CCD | 3-inch |
| Pentax Optio T30 | 7.41 | CCD | 3-inch |
| Pentax Optio V10 | 8.00 | CCD | 3-inch |
| Pentax Optio V20 | 8.50 | CCD | 3-inch |
| Pentax Optio W10 | 6.18 | CCD | 2.5-inch |
| Pentax Optio W20 | 7.20 | CCD | 2.5-inch |
| Pentax Optio W30 | 7.41 | CCD | 2.5-inch |
| Pentax Optio W60 | 10.00 | CCD | 2.5-inch |
| Pentax Optio WP | 5.00 | CCD | 2-inch |
| Pentax Optio WPi | 6.36 | CCD | 2-inch |
| Pentax Optio X | 5.40 | CCD | 2-inch |
| Pentax Optio Z10 | 8.29 | CCD | 2.5-inch |
