Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: the light is visible to the naked eye ? What is the angle of light beam from  20-30 feet ?
Document: I have the visible light version of this light and love it. When i needed a light for night vision and hunting hogs i went with this and don't regret it. Looks like a qbeam through night vision has a very slight red glow to the naked eye from a few feet away but nothing anyone or anything would notice.
Item arrived quickly arfter ordering and came with two cr123a batteries. Light is advertised as 130 lumens and shines out to about 75 meters viewing with my 5x night vision scope, in a very tight focused beam. Red glow can easily be seen by the naked eye looking straight at it when tested from 30 meters but is not overly bright. I can't find anything else for the price for what this offers so I consider it a bargain. I will probably pick up a second some time in the future.
Take it up the mountains or out on the prarie on a moonless night and you will really see its value.Great for anyone in law enforcement looking for something or someone under the cover of darkness.As other reviewers noted the beam focal is a tight spot not a wide flood, just like the visible light super TAC.
It throws a good beam which is invisible unless viewed thru night vision equipment. I have a vintage 2008 Sony Camcorder with nightshot and super nightshot. (Stupid Sony has discontinued nightshot, etc and if you want a new camera which will see in the dark you must have someone capable to convert your camera)The problem with this light with my camera is that much of the beam is concentrated in a small circle which is blinding to my camera. However, the area tangent to that small circle is illuminated and visible.
However, with this light, it becomes quite usable at ranges up to 100 feet, which I found enough for my tasks. So, in general, I like this flashlight, however, there are several cons:1. Too pricey.
Especially since IR filters don't work on new LED lights as they don't generate light in the appropriate temp range to give you useful illumination like the older incandescent bulbs with filters did. Besides even if you went that route you wouldn't get the useable light at the range this one provides.And if anyone else can make this for $30, I can't wait to see your version on Amazon so I can buy a dozen of them! LOL
Very impressive light. Very bright, and it is long range. I was going 200 yards and more with this light. It will be interesting to see have far the beam will go.
Great illumination in a nice, tight beam. Ergonomics are a bit funny to use as a handheld light but most people probably don't buy it for this purpose.
The plastic lens cover is probably easy to  scratch. The visible light is tiny and insignificant and will not alarm game. I mounted the Super Tac light to my Nvrs night vision scope using a 1&#34; standoff picatinny rail riser so that the relatively large lens bell would clear the scope. I used black nylon tie straps and rubber pads  to hold it snug in the riser. The picatinny riser mounted nicely to the scope rail supplied for that purpose.
better than i expected can see 600 to 800 feet great for price thay want me to write six more words
Answer: yes