



William Optics 70 mm Extender for FLT series - P-M92EX
The William Optics 70 mmĀ Extension tubeĀ for FLT telescopes is very useful if you use a CCD or need more draw tube extension but still expect flexure in your train. TheĀ William OpticsĀ 70 mm Extension tubeĀ is fully anodized, and compatible with other similarĀ telescopes. To mount theĀ William OpticsĀ 70 mm Extension TubeĀ on theĀ telescopes, simply remove the nosepiece adapter for the telescope and thread the extender in.
Features of William Optics 4" Extension Tube:
- Fully anodized
- Compatible with other similar telescopes
- Male & Female thread
- Accepts the TMB field flattener for FLT
- 3.5" connection on both ends
Original: $29.84
-65%$29.84
$10.44Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The William Optics 70 mmĀ Extension tubeĀ for FLT telescopes is very useful if you use a CCD or need more draw tube extension but still expect flexure in your train. TheĀ William OpticsĀ 70 mm Extension tubeĀ is fully anodized, and compatible with other similarĀ telescopes. To mount theĀ William OpticsĀ 70 mm Extension TubeĀ on theĀ telescopes, simply remove the nosepiece adapter for the telescope and thread the extender in.
Features of William Optics 4" Extension Tube:
- Fully anodized
- Compatible with other similar telescopes
- Male & Female thread
- Accepts the TMB field flattener for FLT
- 3.5" connection on both ends

















