Frequently asked questions
What lights are Method Seven Operator HPS+ glasses for?
They are made for working under HPS grow lights, using notch filtering to give good colour balance without the haze and distortion of cheap sunglasses.
Who makes the lenses in Method Seven Operator HPS+?
They are manufactured by Carl Zeiss using Method Seven's notch filtering technology. They are lightweight, durable and good value for kitting out larger teams.
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