Carson LT-30 5x30 LinenTest Folding Loupe Magnifier, Black

I shouldn't have bee surprised that this was plastic - my other, original line tester was metal - but it works well, is slightly bigger than my original one and has a clear view. I use it to focus on a large format camera glass screen and it works well for this purpose as well as its intended one.

Nie piece of kit, well made and inexpensive.Very happy with it.

This is about one quarter of the size of what I expected - my fault - should have looked at the ad. more closely.I had hoped to use it for watch repairs but far too small to work under. Would be ideal for a philatelist however.

I work in a QA department and find the need to occasionally inspect very small items and this is excellent for the job and has saved me so much time and set my co workers off wondering what it is used for - I will eventually tell them.

Very good quality and price does what it says on the jar

Really not suitable for purpose. I bought it because I'd forgotten mine in a weaving mill in Turkey

Great gadget for detailed work like pick counting textile threads

Just the job