1.25'' diameter T-adapter: Fits all standard 1.25" telescopes and microscope

T2 T-ring adapter: Useful accessory allows you to attach a Canon EOS camera to a telescope, camera adapter, and other astrophotography accessories

T2 T-ring adapter Fits Canon EOS & Rebel SLR & DSLR Cameras.

Note: it doesn't fit EOS-M models.

The SVBONY extension tube fits all standard 1.25" telescopes and microscope.

Usage: Thread T-adapter into T-ring adapter, then thread the whole mount adapter into Canon EOS DSLR/SLR to connect to telescope/microscope

The 1.25 "telescope eyepieces of various focal lengths and SVBONY extension tube can be used with different photographic results.

The ring adapter can't auto focusing :The adapter ring has no electrical connection and diaphragm & focusing are required to be set by manual.

Specification :

Brand: SVBONY

Material: Aluminum

Tube length: 2.68inch / 6.8cm

Diameter: 1.73inch / 4.4cm

Overall length: 4.13inch / 10.5cm

Thread: Both the adapter are universal M42x0.75 thread

Mount: for Canon

Weight: 5.54oz / 157g

Color: black

Package Includes

1 X Photography Extended Sleeve

1 X 1.25” T-Mount

1 X Camera T-Ring Adapter