#1	Extension tube can accommodate eyepieces up to 38mm 149 After connecting the eyepieces the distance between the front and rear can be adjusted to zoom in or out to obtain a zoomable image It is recommended to use eyepieces which can be fixed in the barrel
#2	Essential accessory for anyone interested in astrophotography It can be used for SLR camera prime focus photography and eyepiece projection photographyMirrorless cameras are not suitable for use
#3	Easytouseextendable camera adapter is designed to connect the camera body and telescope togetherEyepieces can be placed inside the extension tube of adapter to increase the detail and clarity of photography
#4	Multiple shooting methodsThe eyepiece can be fixed in the front cylinder to achieve a long focal length for small objects such as photographing the moon crater Using adapter without eyepieces is equivalent to using the focal length of a telescopesuitable
#5	An essential accessory for telescope photography enthusiasts this adapter is indispensable for prime focus photography