The projecting camera uses the Fresnel lens
Minimum Order:1000piece
SHAN DONG YU YING OPTICAL INSTRUMENT CO.,LTD
The projector with a Fresnel lens reflex
Minimum Order:1000piece
SHAN DONG YU YING OPTICAL INSTRUMENT CO.,LTD
A miners lamp using Fresnel lens
Minimum Order:10000piece
SHAN DONG YU YING OPTICAL INSTRUMENT CO.,LTD
Bridgeux 25 degree 35mm 3030 lens for PAR light
Minimum Order:100piece
Darkoo Optics(Zhongshan) Co., Ltd.
24 degree led cob downlight reflector DK4524-REF
Minimum Order:100piece
Darkoo Optics(Zhongshan) Co., Ltd.