2pcs 4-inch Mini Projectors Picture Yellowing Maintenance LED Projectors General Heat Insulation Glazing

Description

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4-inch mini projector high-definition heat insulation and brightening glass also called polarized glass, polarized heat insulation sheet, with a general size of 96 x width 60 x thickness 1.2mm, is suitable for domestic 4-inch screen projectors. It has the functions of heat insulation, brightening, and polarization. The brightness of the affixed brightening film is about 15 higher than that of the non affixed brightening film the data is for reference only, see the reflection efficiency of the concentrator funnel for details, which is made by the original factory, with high temperature resistance, high heat insulation efficiency, and image transparency, contrast, color, There are corresponding improvements. The design of polarized heat insulation glass on the projection light path can reduce the temperature on the LCD screen by 15-20 degrees, thus protecting the service life of the LCD screen under normal high temperature. Polarized glass is a consumable material, which can be used as a spare part.
Polarized heat insulation glass is consumable, it is recommended to purchase 2 or more pieces~
Please make sure to compare the projector models before purchasing. Our store can only guarantee 100 compatibility with the following models. 5 of other 4-inch mini projectors may not be compatible, as described below.
This product is suitable for more than 95 of 4-inch LCD screens. Note: there are several sizes of light meter M3, only 96 x 60 x 1.2mm is universal. Please do not shoot other sizes, which is not applicable
There are many brands and models of 4-inch projectors on the market. The design size of some manufacturers will change slightly. Please check the model before buying.