“I have some issues with the NL Pure in the quality of the manufacture. One lens cap broke nearly immediately, and one eye cup NEVER worked (it won't screw in or out). Fairly poor body - the optics are good, but if the eye cups and lens caps don't work, there is high potential for damage to the lenses.”
“The optical quality is superb but I have a real issue with the twist eyecups. I have to unscrew them to adjust them. Maybe be this for a how they are designed to stop the eye ups adjusting on their own? If that is the case whilst annoying I would rate them 5*”
