●Compatible for Canon EOS and Rebel SLR and DSLR Cameras;Note: it doesnt fit for EOS-M models;connect camera to telescope for direct;prime focus; photography convenient and easily ●Super easy to use;thread t adapter into t ring adapter;then thread the whole mount adapter into cameras to connect to telescope ●Focal length;0.16" 4mm;offer high magnifications;look more closely and more detailed at the moons surface and other planet; for viewing the moon and planets ●Standard 1.25’’ 31.75mm fitting diameter;can be used in any astronomical telescope with a 1.25" focuser;for broad field lunar observations; medium sized star clusters;and a wide range of cloudy nebulas and deep sky targets ●Wide angle; 4mm 62 degree aspheric eyepiece can get maximum detail and definition across the entire field of view; Anti-lost design; Eyepiece interface recess portion can prevent the loss;Applicable;watch the scenery;bright celestial observations; nebula and so on
Description
FMC Achromatic Lens
FMC glass optics increase light transmittance; Enhance details on jupiter; saturn; Mars; venus and get achromatic images
Internal matting thread
Internal matting threads further reduce stray light for a clearer and brighter view
Adapter Specification
Material
All-metal
Thread
M42x0.75mm
Compatible camera
Compatible with Canon EOS and Rebel SLR and DSLR cameras
Fits Telescope
Fits all standard 1.25" telescopes
Eyepiece Specification
Focal length:
0.16 inch / 4mm
Field of view:
62°
fitting diameter:
Standard 1.25” (31.75mm)
Eye lens diameter:
0.39inch / 10mm
structure of optical system:
Aspheric Eyepiece
Element
3 Element 2 Groups
Weight:
1.48oz / 0.09lb / 42g
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