Feature
●Provides comfortable viewing;Using the 2x barlow lens with a longer focal length eyepiece lets you achieve the same high magnification view; but in most cases the eye lens will be much larger; helping to reduce eye strain and improve comfort
●Quality aluminum stock and black anodized body; Precision machined;sturdy for a long term use
●Full bandwidth multi-coated lens;Ensure that the incoming light transmission rate is as high as 97% so that you can more easily see clear and bright images
●Brass ring design;The built-in brass pressure ring on the eyepiece insertion end ensures that the inserted high-end eyepiece lens body surface is not accidentally scratched
●Well-made 2x barlow lens black tube flocking matt inside;all metal fixing screws;non-slip shell design;The overall appearance is beautiful and upscale
Description
SV137 2x Barlow lens with metal body. Fully multi-coated lens provide a sharp view.It can double the power of any 1.25 inch telescope eyepiece.
Ideal for high power observation.
Astrophotography
The 2x barlow lens has M42x0.75mm external thread, which can connect the barlow lens with the camera through a T-ring for astronomical shooting.(T-ring sold separately)
Standard 1.25" interface
The 2x barlow lens can works with any 1.25-inch telescope
More Details
A brass compression ring can protect your eyepiece from marring or scratching the barrel.Keeping your eyepiece in new looking.
2x magnification
Give your telescope eyepieces a 2x Barlow Lens. High magnification for eyepieces to see more details of the moon and other planet.
Advanced achromatic 2x barlow lens set provides a cost-effective upgrade configuration option for astronomy beginners
Achromatic Lens
Fully multi-layer coating make image clearer; Cemented doublet optic structure reduce the chromatic aberration with the increase of magnification.