The one my favorite grader uses...Gempro Eclipse. So I got one and love it. I have no idea about this seller. Lots of places sell them.
https://noblepack.com/products/gemor...-magnification
The Eclipse from GemOro is the latest innovation in its line of premium triplet loupes for the professional. Durable metal construction, painted with GemOro's special EZ-grip rubberized paint for non-slip ease of handling.
- 10x magnification
- Large 21mm Lens
- Aplanatic and achromatic
- Distortion-free Optics
- Bright LED Illumination
- Daylight for Color Grading
- UV Fluorescence Detection
- Powered by 3 LR927 included button cell batteries
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