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: Are there binoculars manufactured in the United States, if so, what state?
Document: I do casual birdwatching and after much research I settled on these binoculars. They let in a lot of light and offer great clarity for the price. After about a year of ownership I am still very pleased with them. They came with convenient covers on both ends.
Being a first time purchase of Binoculars to replace ones lost passed on to me by a great aunt, my expectations were maybe a bit high especially for the price. What I received was durable, solid, weather resistant Binoculars. There is 4 lens caps that can be easily lost. Ultimately good product for my uses but regret how much I paid for it.
looking for something that is good quality that won't break after the first time you take it on an adventure? Here you go. They are big but efficient. I have better pairs and worse pairs but believe me these do the job just fine. two thumbs up to vortex. I will buy your products any chance i get.
We had an accident with some simmons binocs that we had previously. I bought these because I had tested out a vortex scope recently. These have an amazing eye relief, clear optics, and they are super light. I really like these and would have been willing to shell out a little extra to get them. each eye is adjustable for extra sharpness, and clarity. The upper adjustment is just used as a course adjustment. Cool little feature.
The included neck strap is padded and the manufacturer has a lifetime guarantee on them. For the price and performance these are excellent for someone who wants to use them as I described but doesn't want to break the bank but wants a quality set.
Just returned from a cruse on The Danube. Perfect for river cruseing and castle watching. Just the right size for me and my wife.
After much research I purchased this kit and am extremely happy with it. I call it a kit because it comes with a case and straps which other models I looked at did not. The price is excellent as well. I use them for birding and wild life observation as well as plane spotting and at football games. They are excellent general use all purpose optics. The 8.5 x 32 fits right into the middle of the road specs that experts say fits the bill for a wide variety of uses.
Answer: yes