With ROLY's exclusive development of short-focus zoom optical lens

Throw ratio: 0.68-0.86, 1.2x zoom ratio. High-quality Japanese-made short-focus zoom lens with high-resolution lens, perfect for WUXGA (1920 X 1200). The light attenuation is reduced by only 8% compared with the standard lens.

World’s First 3LCD Fully-enclosed Structure Design

ROLY laser projector has the IP6X level of enclosed light machine structure. It can block dust from entering without the need of using a filter, thus prolonging the internal optical elements service life.

Professional Dust Prevention

ROLY projectors can completely isolate dust and solve the serious problem of light attenuation. Test results suggest ROLY projectors can isolate up to 0.01 µm of dust*

*Filter projector can only isolate dust up to 10 µm.

Low picture brightness attenuation

ROLY dares to promise providing stable picture brightness performance based on our extreme testing. After 10,000 hours of usage, the brightness of other brands' images may be reduced by 50%. ROLY laser projectors ensure that the brightness of the images is reduced by less than 20%.

Internal Circulating Cooling System

ICCS technology uses the enclosed cooling principle - the external cooling system and the internal loop cooling system, which keeps the internal optical system having a good constant temperature environment.

Ultra-powerful color filtration function

According to the screen display effect and the requirements of color presentation, it can filter the undesired colors during the mixing process of the blue, green and red colors. It then can increase the color purity, making color more accurate and finer picture quality.