Features:

• This adapter can be used for either prime-focus or eyepiece-projection photography with refractors or reflectors.

• One end slides into telescope focuser and other end has T-threads for attachment of T-Adaptor (sold Separately) to camera body
• Can be used for both eyepiece projection and prime focus photography.
• Threaded for filter attachment.
• Made of black ionized aluminum
• Compatible with 1.25” eyepieces
• Weight: .2 lbs
• Height : 3.7 inches
• Made in Japan