SVBONY 1.25" 2x Barlow Lens Doubles the Magnification Multi Coated Broadband Green Film with M42 Thread for Standard Telescope Eyepiece Astronomy
- The value must have 2x barlow lens doubles the magnification of any 1.25 inch eyepiece;double the capacity of an existing set eyepieces at the cost of a single eyepiece
- The apochromatic barlow lens provide a high power magnification allow you look more closely and more detailed at the moon's surface and other planet
- 2 element one group broadband green film multi coated optical glass;the housing is blackened to maximize image contrast;both that gets high quality observation without additional chromatic aberration;make image more crisp and sharp
- Quality aluminum stock and black anodized body with M42x0.75mm thread;work as a t adapter;connect DSLR or SLR camera to telescope easily via a separate sale t ring adapter
- Connect DSLR SLR camera to telescope easily;the T ring adapter you buy separately depending on the model of camera
High magnification for eyepieces to see more details of the moon;bands of Jupiter clearly;SVBONY 1.25" 2x Barlow lens is a choice
It's easy to use;simply insert the eyepiece into Barlow lens;then insert the Barlow lens into the scope
The Barlow lens also could provide more magnification without reducing the exit hole on the eyepiece;it keeps a comfortable observation with wide view
2x magnification with 1.25" interface:
Doubles the magnification of any 1.25'' eyepiece
Interface with M42x0.75 thread:
With T/T2(M42x0.75mm) male thread for T/T2 connectors
Quality aluminum stock and black anodized body:
Precision machined;sturdy for a long term use
2 element one group optical glass:
High quality observation without introducing additional chromatic aberration
Multilayer HD broadband green film optical glass lens:
Chromatic corrected;high transmittance to achive clear;sharp views
Safety undercut and brass compression ring:
The eyepiece barrels will be marred by the captive set screw
Barlow lens' role is just to improve the image quality;it's also play an important role of viewing comfortable
Even a well made Barlow will little damage on the imaging quality
When the Barlow lens and eyepiece using together;if the magnification is higher than the maximum effective magnification of the telescope itself;the Barlow lens
observation effect appears nearly zero or blurred
In order to reduce the influence of imaging 2x and 3x is a choice
Lens material:pure optical glass lens
Lens coating:multilayer HD broadband green film
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Filed under: Eyepieces & Accessories