Feature

●The value must have 5x 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
●Quality aluminum stock and black anodized body
●3 element 2 group lenses with multi coated optics design make image more crisp and sharp
●Qulity and shorty aluminum stock and black anodized body for a convenient long term use
●2 element one group broadband green film multi coated optical glass;the housing is blackened to maximize image contrast

Description

NOTE: Each telescope has its own maximum capability of the telescope optics.And after the maximum, image get blurred.The Maximum usable magnification is usually twice the aperture of a telescope.

For example,you get a 60mm aperture telescope ,then the maximum usable magnification is 120x.

Crisp and clear image

FMC (multi coated) 2 group lenses can increase the transmission of light and make image more crisp and sharp.

Internally blackened barrel to avoid internal reflection and maximize contrast.

5X magnification

The barlow lens has a magnification of 5X, which can magnify the image without the Barlow lens by 5X, allowing you to see the craters on the moon with a low power eyepiece, making observation more comfortable.

If you have a 30mm eyepiece paired with a 5X Barlow lens, you can get 6mm of magnification.

Simply insert the Shorty 5x Barlow into your telescopes focuser or diagonal, and then insert any 1.25 inch eyepiece into the Svbony barlow, gently securing it in place with the thumbscrews. Then, adjust the telescopes focus wheels to enjoy 5 times the magnification of the eyepiece used.

Metal Material

The whole body of this 5X barlow lens is made of aluminum alloy metal, which is durable and can be used for a long time.

Why cant I get the telescope focus？

Telescopes has its own maximum magnification.Telescope can not be focused if the maximum magnification has been exceeded.

Why cant I get a clear image？

One reason is that the magnification exceeds the maximum magnification of your telescope;The other reason is that your telescope is not focused.

Why does the image quality decrease after connecting with a barlow?

it is common sense that the image quality decreases as the enlargement of the image

Why there is less details with a barlow than without it?

It is normal that you will observe less details with a barlow when you observe a flat or less detail celestial.

Comparison:

	SV198 Guide Scope	Aspheric Eyepiece	Cell Phone Adapter Mount	SV165 Mini Guide Scope	SV207 SPL Eyepiece	SV105 electronic eyepiece
Customer Reviews	22	1,233	978	404	31	640
Price	$149.99	$13.99	$9.99	$53.99	$37.99	$59.99
Focal Length	38mm	4mm	—	120mm	15mm	—
Barrel size	50mm Lens Diameter	1.25"	0.98 to 1.88 inch	1.25"	1.25"	1.25"
Lens Coating	Fully Multi Coated	Fully Multi Coated	—	Fully Multi Coated	Fully Multi Coated	Fully Multi Coated
Scope of use	Navigation and search	Observe the moon and planets	Connect phone	Connect auto guiding cameras	Fit 1.25" telescope filter	Support for astrophotography
Material	Aluminium	Aluminium	Aluminum	Aluminum	Aluminium	—