NYC Photo Safari: Golden Ratio/Fibonacci Composition View Finder/Viewer Photography/Painting/Drawing Credit Card Size Fits in Wallet/Camera Bag

Such a nice product. Beautifully packaged from outer envelope to the individual sleeves. This item would make a perfect gift. They're also study, useful and portable. A great value. Easy to use.

The quality of the material the Fibonacci view finder is made with is better than I expected. This was purchased for the purpose of taking it with me when I go painting En Plein Air, as well as studio design work. This appears to be strong enough for both purposes. Thank you.

The media could not be loaded. Thought I loved it but the more I look at it the less I like it... The thickness of the plastic and engraving is great but the spiral isn't centered so you can't stack two on top of one another in opposite directions effectively. More importantly though, the actual math is wrong!The fourth smallest square is not actually a square and then the next rectangle isn't a golden ratio rectangle and it just has two squares in it which is wrong... It should be a perfect square and another golden ratio rectangle. One of the elegant things about the golden ratio spiral is that it repeats itself perfectly as it gets smaller and smaller but this doesn't do that. Pretty out of whack. Still useful but I can't rely on it as much as I hoped.

Handy organization/composition accessories, very much worth the (minimal) space the occupy in the camera bag … quality execution at a very fair price

This is a fun gift for people who love math! it came just as it appears on in the picture.

The Fibonacci view is great. It will be of great help to my photographs and artwork. I also purchased the Golden Triangle cards as well. I will give my sister-in-law a set for her photography.I'm can't wait to delve into the podcast by NYC Photo Safari.

Nice device to add to your photo tools.It can give you an idea of the Golden Ration lines on your shot and composition. Its a tad too expensive for what it really is.

I love the durable material! I was a little concerned that it would be flimsy and therefore wouldn't last long. That isn't the case. It would be nice if it had some way to attach it to a lanyard so it would be easy to find. Perhaps a tab on one side with a hole? I would definitely recommend this to others.