PF10000201890
In stock
SVBONY SV137 2X Barlow Lens 1.25 inch Metal Body Fully Multi-Coated Telescope Accessory Internal Brass Ring with Male T-Thread
$17.99
- 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
This product is fulfilled by seller
This 2x Barlow lens with metal body. The lens fully multi-coated provide a sharp view.It can double the power of any 1.25” telescope eyepiece. Ideal for high power observation. A brass compression ring can protect your eyepiece from marring or scratching the barrel.Keeping your eyepiece in new looking.The barlow also has a male T-thread on its back that can be used to attach a DSLR camera and other T-thread type accessories
Note: Insert Barlow Lens between your eyepiece and your telescope to get the magnification instantly. Eye relief is the distance your eye has to be from the first lens in the eyepiece in order to see the full field of view. When you use a Barlow lens with an eyepiece, you get the magnification, but the eye relief is not affected. This is a good thing, because normally the shorter the focal length of the eyepiece, the less eye relief you have.
Specifications:
Magnification: 2x
Interface: 1.25" / M42*0.75
Coating: Fully Multi-coated
Edges of the Lens: Blackened
Eyepiece Protect: Internal brass ring
Net weight: 90g / 0.19lb / 3.17oz
Dimension: 74*39*39mm
Package Includes:
1x SV137 2x Barlow Lens w/ T adapter
2x Dust Cover
Note: Insert Barlow Lens between your eyepiece and your telescope to get the magnification instantly. Eye relief is the distance your eye has to be from the first lens in the eyepiece in order to see the full field of view. When you use a Barlow lens with an eyepiece, you get the magnification, but the eye relief is not affected. This is a good thing, because normally the shorter the focal length of the eyepiece, the less eye relief you have.
Specifications:
Magnification: 2x
Interface: 1.25" / M42*0.75
Coating: Fully Multi-coated
Edges of the Lens: Blackened
Eyepiece Protect: Internal brass ring
Net weight: 90g / 0.19lb / 3.17oz
Dimension: 74*39*39mm
Package Includes:
1x SV137 2x Barlow Lens w/ T adapter
2x Dust Cover
| Brand Name | SVBONY |
|---|---|
| Part Number | FW9106B |
| Zoom Ratio | 2:1 |
| Objective Lens Diameter | 74.000000 |
| Objective Lens Diameter Unit | Millimeters |
| Exit Pupil Diameter | 37.000000 |
| Exit Pupil Diameter Unit | Millimeters |
| Item Depth Unit | Inches |
| Item Depth Front to Back | 1.900000 |
| Item Height Unit | Inches |
| Height Top to Bottom | 3.700000 |
| Item Width Unit | Inches |
| Item Width Side to Side | 2.000000 |
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