| Tube Diameter | 25mm (1”) |
|---|---|
| Achromatic Objective Dia | 25mm (1”) |
| Focal length of Achromatic Obj | 178mm (7”) |
| Ramsden Eyepiece | 10x |
| Cross wire | Fine Quality Cross line Graticule |
| Base | Heavy Metallic Painted Base w/o Leveling Screws |
| Supporting Rod | 15mm (5/8”) |
| Telescope Tubes | Outer Tube of Aluminum Inner Tube of Brass |
| Focus | By Smooth Rack And Pinion (Appr. 2” motion) |
| Supplied with Perspex Scale And Scale Holder | (No up & down motion) |