🔧 Precision Meets Performance in Every Lens!
The Healifty 2pcs Round Optical Cross Cylinder Lens Tool Set is a high-quality optical instrument designed for optometry professionals. Made from durable copper and glass, this kit includes diopters of 0.25 and 0.5, allowing for precise axial corrections with a user-friendly design that ensures optimal alignment at 45 degrees.
J**D
Well Made Product
Bought as part of my new hobby kit to compliment my Opthalmic lens and frame equipment!
A**R
Incorrectly marked axis
The axis were not at 45 degrees to the handle - I corrected this by loosening the screw, rotating the lens and then retightening.The main problem I have with these is that the minus axis is indicated in red but the red axis was actually the positive axis, even though it was marked as the negative. This was very confusing and I eventually worked out that the negative axis on the lens was marked incorrectly after I was getting responses from patients that were not as expected.
N**L
Does the job perfectly
Great value
A**R
Glass not steady
Both items received with loose glass and rotates when I rotate the axis.
U**A
Great
Great
D**D
Faulty and unusable
Faulty and unusable. Powers engraved incorrectly so unable to use. Just missed return window so no refund! Will not recommend and unusable
T**W
Negative and positive axes marked as opposite!
0.50 was marked up wrong, negative as positive, not helpful!!
D**A
Poor quality
Poor quality lenses- centres off and powers marked incorrectly
Trustpilot
2 weeks ago
2 weeks ago