OHP

While many lamp modules seem the same, the bulb inner can also have unique optical traits to meet the precise wants of exclusive projectors. This isn't always to say that each module or bulb solely matches in one projector. One of the quirks (i.e., confusions) of the cutting-edge projector market is that severa producers can license the identical mannequin of a projector, differentiating by way of decision prices or lenses, however make use of the identical precise module. This is why some OHP projector lamps are used in severa special fashions from extra than one brand.