TS-Optics TSOAG16 off-axis guider The TSOAG16 picks off a guide-star image from the main telescope’s optical path. Its 16 mm body is intended for imaging trains with limited spacing.
Manufacturer model: TS-Optics TSOAG16 off-axis guider · Specifications checked against manufacturer data on 2026-11-04
The TSOAG16 picks off a guide-star image from the main telescope’s optical path. Its 16 mm body is intended for imaging trains with limited spacing.
The telescope side has an M48 × 0.75 female thread. Camera attachment is through a 51 mm quick-coupling interface and the appropriate separate adapter. The side T2 connection accepts guiding accessories.
Clear aperture is 47 mm. Prism-to-side-T2 distance adjusts from 26 to 40 mm. Account for the guider and camera adapter when calculating the corrector’s complete sensor spacing.
TS-Optics manufacturer documentation
TSOAG16 16 mm body retained. Last manufacturer row accidentally says TSOAG9 while giving 7 mm prism-to-camera distance; 7 mm dimension retained with this typographical qualification. Camera adapters are separate.
| Path from camera adapter to the m48x0 75 thread at the telescope side | 16 mm - the length of the female M48 thread is 5 mm |
|---|---|
| Camera side connection | Quick coupling with three screws - diameter 51 mm - fits to connecting adapter |
| Lateral connector for autoguider or guiding crosshair eyepiece | T2 (M42x0.75) - adjustable distance to prism |
| Clear aperture | D=47 mm |
| Distance from the middle of the prism to the front side of the tsoag16 | 9 mm |
| Distance from the middle of the prism to the camera side of the tsoag9 | 7 mm |
| Optional camera adapter length (mm) | 1 |
| Prism camera orientation positions | 3 |
| Body material thickness (mm) | 11 |
Data sheet
Specific References
TS-Optics TSOAG16 off-axis guider The TSOAG16 picks off a guide-star image from the main telescope’s optical path. Its 16 mm body is intended for imaging trains with limited spacing.
Manufacturer model: TS-Optics TSOAG16 off-axis guider · Specifications checked against manufacturer data on 2026-11-04
