The most common complaint about low-quality versions of DASS-341 is "judder" during panning shots. Because the original was shot at 29.97fps or 59.94fps, low-quality encoders often incorrectly force a frame rate conversion to 24fps or 25fps to save space. This introduces a rhythmic stutter known as 3:2 pulldown judder.
| Grade | Yield Strength (MPa) | PRE | SCC Resistance | High Quality Typical Cost Factor | |-------|----------------------|-----|----------------|----------------------------------| | 2205 (Standard) | 450 | 33 | Moderate | 1.0 | | DASS 341 High Quality | 500 | 34 | High | 1.25 | | Super Duplex 2507 | 550 | 42 | Very High | 1.8 |
D A S S 341 High Quality 100%
The most common complaint about low-quality versions of DASS-341 is "judder" during panning shots. Because the original was shot at 29.97fps or 59.94fps, low-quality encoders often incorrectly force a frame rate conversion to 24fps or 25fps to save space. This introduces a rhythmic stutter known as 3:2 pulldown judder.
| Grade | Yield Strength (MPa) | PRE | SCC Resistance | High Quality Typical Cost Factor | |-------|----------------------|-----|----------------|----------------------------------| | 2205 (Standard) | 450 | 33 | Moderate | 1.0 | | DASS 341 High Quality | 500 | 34 | High | 1.25 | | Super Duplex 2507 | 550 | 42 | Very High | 1.8 | d a s s 341 high quality