TeleVue Set of 5 Extension Tubes for 2.4" focuser + Spacers
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Selling my Complete set of 7 accessory tubes/spacers. 5 extension tubes and 2 spacers, for 2.4" Imaging System accessories. These tubes and spacers provide more ways to achieve the distance necessary for suitable field lens to image plane spacing.
Focuser extensions of varying sizes are frequently used to create the required distance for proper field lens to imager spacing. The necessary distance will differ depending on your camera specifications. All Tele Vue focus extensions are made of black anodized aluminum and feature anti-reflection threads for maximum contrast.
Includes:
Focuser extensions of varying sizes are frequently used to create the required distance for proper field lens to imager spacing. The necessary distance will differ depending on your camera specifications. All Tele Vue focus extensions are made of black anodized aluminum and feature anti-reflection threads for maximum contrast.
Includes:
- 1 mm (0.040") Spacer
- 2 mm (0.080") Spacer
- 6.4 mm (0.250") Extension Tube
- 9.5 mm (0.375") Extension Tube
- 12.7 mm (0.500") Extension Tube
- 25.4 mm (1.000") Extension Tube
- And one additional 25.4mm (1.000") Extension Tube!
Funding Member
