This mechanical reducer is used to change from a 2.0" (50,8 mm) eyepiece holder diameter to a 1.25" (31,75 mm) diameter one
The input mechanical interface is 2.0" (50.8 mm) diameter, male. The output mechanical interface is 1.25" (31.75 mm) diameter, female. The accessories are tightened by means of two knurled screws. The Takahashi DM reducer has a safety groove.
The reference surfaces, in and out, are shown on the schematic of the Characteristics section.
| Characteristic | Takahashi 2" to 1.25" adapter (DM) |
| Item number | TKA00111 |
| Mechanical input | 2.0" (50.8 mm) diameter, male |
| Mechanical output | 1.25" (31.75 mm) diameter, female |
| Metal back distance | 10.8 mm |
| Dimensions | Height : 24 mm. Diameter : 56 mm |
| Weight | 70 g |
