Eurotool Quasar Led Lighting System for Optivisors | ELP-558.00

does it work with the optiloupe?

Does this product comes with lens? If so, what is the strength?

Are the LEDs the blue tint that's common of cheaper LEDs, or are they pure ( warm) white?

Does this fit the donegan optivisor? the photo shown does not look like the donegan.