
Product codes & specifications
| Product code | Spec | ||
|---|---|---|---|
| SMET064S004F | Frame: 64 mm (064) | Stage: 2-stage | Ratio: 1/4 | Backlash: 4 arcmin | ||
| SMET064S005F | Frame: 64 mm (064) | Stage: 2-stage | Ratio: 1/5 | Backlash: 4 arcmin | ||
| SMET064S006F | Frame: 64 mm (064) | Stage: 2-stage | Ratio: 1/6 | Backlash: 4 arcmin | ||
| SMET064S007F | Frame: 64 mm (064) | Stage: 2-stage | Ratio: 1/7 | Backlash: 4 arcmin | ||
| SMET064S008F | Frame: 64 mm (064) | Stage: 2-stage | Ratio: 1/8 | Backlash: 4 arcmin | ||
| SMET064S009F | Frame: 64 mm (064) | Stage: 2-stage | Ratio: 1/9 | Backlash: 4 arcmin | ||
| SMET064S010F | Frame: 64 mm (064) | Stage: 2-stage | Ratio: 1/10 | Backlash: 4 arcmin | ||
| SMET064S016F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/16 | Backlash: 7 arcmin | ||
| SMET064S020F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/20 | Backlash: 7 arcmin | ||
| SMET064S025F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/25 | Backlash: 7 arcmin | ||
| SMET064S028F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/28 | Backlash: 7 arcmin | ||
| SMET064S035F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/35 | Backlash: 7 arcmin | ||
| SMET064S040F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/40 | Backlash: 7 arcmin | ||
| SMET064S045F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/45 | Backlash: 7 arcmin | ||
| SMET064S050F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/50 | Backlash: 7 arcmin | ||
| SMET064S060F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/60 | Backlash: 7 arcmin | ||
| SMET064S070F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/70 | Backlash: 7 arcmin | ||
| SMET064S080F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/80 | Backlash: 7 arcmin | ||
| SMET064S090F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/90 | Backlash: 7 arcmin | ||
| SMET064S100F | Frame: 64 mm (064) | Stage: 3-stage | Ratio: 1/100 | Backlash: 7 arcmin | ||
| SMET090S004F | Frame: 90 mm (090) | Stage: 2-stage | Ratio: 1/4 | Backlash: 4 arcmin | ||
| SMET090S005F | Frame: 90 mm (090) | Stage: 2-stage | Ratio: 1/5 | Backlash: 4 arcmin | ||
| SMET090S006F | Frame: 90 mm (090) | Stage: 2-stage | Ratio: 1/6 | Backlash: 4 arcmin | ||
| SMET090S007F | Frame: 90 mm (090) | Stage: 2-stage | Ratio: 1/7 | Backlash: 4 arcmin | ||
| SMET090S008F | Frame: 90 mm (090) | Stage: 2-stage | Ratio: 1/8 | Backlash: 4 arcmin | ||
| SMET090S009F | Frame: 90 mm (090) | Stage: 2-stage | Ratio: 1/9 | Backlash: 4 arcmin | ||
| SMET090S010F | Frame: 90 mm (090) | Stage: 2-stage | Ratio: 1/10 | Backlash: 4 arcmin | ||
| SMET090S016F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/16 | Backlash: 7 arcmin | ||
| SMET090S020F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/20 | Backlash: 7 arcmin | ||
| SMET090S025F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/25 | Backlash: 7 arcmin | ||
| SMET090S028F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/28 | Backlash: 7 arcmin | ||
| SMET090S035F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/35 | Backlash: 7 arcmin | ||
| SMET090S040F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/40 | Backlash: 7 arcmin | ||
| SMET090S045F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/45 | Backlash: 7 arcmin | ||
| SMET090S050F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/50 | Backlash: 7 arcmin | ||
| SMET090S060F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/60 | Backlash: 7 arcmin | ||
| SMET090S070F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/70 | Backlash: 7 arcmin | ||
| SMET090S080F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/80 | Backlash: 7 arcmin | ||
| SMET090S090F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/90 | Backlash: 7 arcmin | ||
| SMET090S100F | Frame: 90 mm (090) | Stage: 3-stage | Ratio: 1/100 | Backlash: 7 arcmin | ||
| SMET110S004F | Frame: 110 mm (110) | Stage: 2-stage | Ratio: 1/4 | Backlash: 4 arcmin | ||
| SMET110S005F | Frame: 110 mm (110) | Stage: 2-stage | Ratio: 1/5 | Backlash: 4 arcmin | ||
| SMET110S007F | Frame: 110 mm (110) | Stage: 2-stage | Ratio: 1/7 | Backlash: 4 arcmin | ||
| SMET110S010F | Frame: 110 mm (110) | Stage: 2-stage | Ratio: 1/10 | Backlash: 4 arcmin | ||
| SMET110S016F | Frame: 110 mm (110) | Stage: 3-stage | Ratio: 1/16 | Backlash: 7 arcmin | ||
| SMET110S020F | Frame: 110 mm (110) | Stage: 3-stage | Ratio: 1/20 | Backlash: 7 arcmin | ||
| SMET110S025F | Frame: 110 mm (110) | Stage: 3-stage | Ratio: 1/25 | Backlash: 7 arcmin | ||
| SMET110S028F | Frame: 110 mm (110) | Stage: 3-stage | Ratio: 1/28 | Backlash: 7 arcmin | ||
| SMET110S035F | Frame: 110 mm (110) | Stage: 3-stage | Ratio: 1/35 | Backlash: 7 arcmin | ||
| SMET110S040F | Frame: 110 mm (110) | Stage: 3-stage | Ratio: 1/40 | Backlash: 7 arcmin | ||
| SMET110S050F | Frame: 110 mm (110) | Stage: 3-stage | Ratio: 1/50 | Backlash: 7 arcmin | ||
| SMET110S070F | Frame: 110 mm (110) | Stage: 3-stage | Ratio: 1/70 | Backlash: 7 arcmin | ||
| SMET110S100F | Frame: 110 mm (110) | Stage: 3-stage | Ratio: 1/100 | Backlash: 7 arcmin | ||
| SMET140S004F | Frame: 140 mm (140) | Stage: 2-stage | Ratio: 1/4 | Backlash: 4 arcmin | ||
| SMET140S005F | Frame: 140 mm (140) | Stage: 2-stage | Ratio: 1/5 | Backlash: 4 arcmin | ||
| SMET140S007F | Frame: 140 mm (140) | Stage: 2-stage | Ratio: 1/7 | Backlash: 4 arcmin | ||
| SMET140S010F | Frame: 140 mm (140) | Stage: 2-stage | Ratio: 1/10 | Backlash: 4 arcmin | ||
| SMET140S016F | Frame: 140 mm (140) | Stage: 3-stage | Ratio: 1/16 | Backlash: 7 arcmin | ||
| SMET140S020F | Frame: 140 mm (140) | Stage: 3-stage | Ratio: 1/20 | Backlash: 7 arcmin | ||
| SMET140S025F | Frame: 140 mm (140) | Stage: 3-stage | Ratio: 1/25 | Backlash: 7 arcmin | ||
| SMET140S028F | Frame: 140 mm (140) | Stage: 3-stage | Ratio: 1/28 | Backlash: 7 arcmin | ||
| SMET140S035F | Frame: 140 mm (140) | Stage: 3-stage | Ratio: 1/35 | Backlash: 7 arcmin | ||
| SMET140S040F | Frame: 140 mm (140) | Stage: 3-stage | Ratio: 1/40 | Backlash: 7 arcmin | ||
| SMET140S050F | Frame: 140 mm (140) | Stage: 3-stage | Ratio: 1/50 | Backlash: 7 arcmin | ||
| SMET140S070F | Frame: 140 mm (140) | Stage: 3-stage | Ratio: 1/70 | Backlash: 7 arcmin | ||
| SMET140S100F | Frame: 140 mm (140) | Stage: 3-stage | Ratio: 1/100 | Backlash: 7 arcmin | ||
| SMET200S004F | Frame: 200 mm (200) | Stage: 2-stage | Ratio: 1/4 | Backlash: 6 arcmin | ||
| SMET200S005F | Frame: 200 mm (200) | Stage: 2-stage | Ratio: 1/5 | Backlash: 6 arcmin | ||
| SMET200S007F | Frame: 200 mm (200) | Stage: 2-stage | Ratio: 1/7 | Backlash: 6 arcmin | ||
| SMET200S010F | Frame: 200 mm (200) | Stage: 2-stage | Ratio: 1/10 | Backlash: 6 arcmin | ||
| SMET200S016F | Frame: 200 mm (200) | Stage: 3-stage | Ratio: 1/16 | Backlash: 9 arcmin | ||
| SMET200S020F | Frame: 200 mm (200) | Stage: 3-stage | Ratio: 1/20 | Backlash: 9 arcmin | ||
| SMET200S025F | Frame: 200 mm (200) | Stage: 3-stage | Ratio: 1/25 | Backlash: 9 arcmin | ||
| SMET200S028F | Frame: 200 mm (200) | Stage: 3-stage | Ratio: 1/28 | Backlash: 9 arcmin | ||
| SMET200S035F | Frame: 200 mm (200) | Stage: 3-stage | Ratio: 1/35 | Backlash: 9 arcmin | ||
| SMET200S040F | Frame: 200 mm (200) | Stage: 3-stage | Ratio: 1/40 | Backlash: 9 arcmin | ||
| SMET200S050F | Frame: 200 mm (200) | Stage: 3-stage | Ratio: 1/50 | Backlash: 9 arcmin | ||
| SMET200S070F | Frame: 200 mm (200) | Stage: 3-stage | Ratio: 1/70 | Backlash: 9 arcmin | ||
| SMET200S100F | Frame: 200 mm (200) | Stage: 3-stage | Ratio: 1/100 | Backlash: 9 arcmin | ||
| SMET255S004F | Frame: 255 mm (255) | Stage: 2-stage | Ratio: 1/4 | Backlash: 6 arcmin | ||
| SMET255S005F | Frame: 255 mm (255) | Stage: 2-stage | Ratio: 1/5 | Backlash: 6 arcmin | ||
| SMET255S007F | Frame: 255 mm (255) | Stage: 2-stage | Ratio: 1/7 | Backlash: 6 arcmin | ||
| SMET255S010F | Frame: 255 mm (255) | Stage: 2-stage | Ratio: 1/10 | Backlash: 6 arcmin | ||
| SMET255S016F | Frame: 255 mm (255) | Stage: 3-stage | Ratio: 1/16 | Backlash: 9 arcmin | ||
| SMET255S020F | Frame: 255 mm (255) | Stage: 3-stage | Ratio: 1/20 | Backlash: 9 arcmin | ||
| SMET255S025F | Frame: 255 mm (255) | Stage: 3-stage | Ratio: 1/25 | Backlash: 9 arcmin | ||
| SMET255S028F | Frame: 255 mm (255) | Stage: 3-stage | Ratio: 1/28 | Backlash: 9 arcmin | ||
| SMET255S035F | Frame: 255 mm (255) | Stage: 3-stage | Ratio: 1/35 | Backlash: 9 arcmin | ||
| SMET255S040F | Frame: 255 mm (255) | Stage: 3-stage | Ratio: 1/40 | Backlash: 9 arcmin | ||
| SMET255S050F | Frame: 255 mm (255) | Stage: 3-stage | Ratio: 1/50 | Backlash: 9 arcmin | ||
| SMET255S070F | Frame: 255 mm (255) | Stage: 3-stage | Ratio: 1/70 | Backlash: 9 arcmin | ||
| SMET255S100F | Frame: 255 mm (255) | Stage: 3-stage | Ratio: 1/100 | Backlash: 9 arcmin |
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