Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: Any problems with fog build up during use? Trying to justify if I need to purchase the more expensive antifog model. Thanks.
Document: I bought this to use as I build my 93 Wrangler into a serious trail rig. I've never been happy or very safe when grinding or wire wheeling with traditional eyewear. This is amazing. I can now get a good and safe look at my work with no problems. This is very optically clear, however read the instructions before use. *Remove BOTH protective films from the lens. I plan on using this often and for a very long time.
that mean old piece of wood just bounced off of this and saved me from a nasty bit of damage. it has yet to fog up and use this a lot when cutting wood with my power tools. seems to be ok on the vision department also. fairly comfortable and easy to use. I am not the prettiest face in town but I don't need any added features to this worn out face let alone the eyes.
Light and comfortable, I find the quality to be better than I expected. I use it at my lathe and its comfortable for extended wear. It does fog a bit but not too bad.
I use the standard full face shields a lot for lathe work, and other applications around the shop.This one is several steps above;- More comfortable than the standard.- Fits better on your head with height and headband adjustment.- Seems to fog less- Much more responsive to being lifted and returned to the down position.- The UVEX replaceable clear shield is indeed, crustal clear with less distortion than any other face shield I've used.
This shield is extremely comfortable with an excellent suspension system to keep it snugly on your head. It's barely even worth comparing it the cheap face shields that bump my nose and fall off if I move too quickly. This shield provides better side protection and protection from dust when I use it for wood lathe work, doesn't fog up, and can be worn quite easily with my MSR respiratorMSA Safety Works 817662 Paint and Pesticide Respirator. The plastic shield scratches up over time, but perhaps not quite as fast as others.
Previousily (sometimes) use hardware store type face shield. Use it for wood turning. After learning about Joan Kelly's accident in Memphis decided to get a better one. Read reviews on this model. I now wear it all the time when working on the wood lathe. Its very comfortable and excellent visibility even when wearing a wood-dust respirator.
This face shield is well-made and has multiple adjustments so that the user can tailor it exactly to his or her facial dimensions and intended usage or protection purpose. The lens is crystal-clear and can easily be replaced; and it is shipped with protective covers on both sides so that no damage occurs during shipping. Overall I was delighted with this purchase and would highly recommend this product to others.
I have safety glasses that last much longer than this face shield. I also wonder how much protection this item gives to me while wearing this once the cracks start to form. Depending on where you purchase the replacement the prices can range from $7 - $35.Not sure what a better option is at this point but I'm not happy with having to continually purchase replacement inserts.
I have used this face shield for one day. I find it very comfortable, it flips back and forth as you would expect. The best part is the clearance between the mask and my face, the clearance is so big that I do not have the fogging up problems I expected.
I have always had problems with wood chips hitting my face under the shield. This mask changes all of that. No more chips down the neck of my shirt and hitting my glasses. Fogging up is not a big problem. Multiple ways to adjust for a pleasing fit. Buy this shield--you won't be sorry.
Answer: yes