Fresnel lens 200x200mm F200mm 11

👍: 100.0%

Linear Fresnel len 790x200mm F70mm  4 focal lengths Linear focusing Striped spot Special lighting  Wall lamp Cylindrical lens

👍: 100.0%

Fresnel lens 110x90mm F90mm  5.6

👍: 0.0%

Fresnel lens  170x130mm F170mm 8.4

👍: 100.0%

Linear fresnel lens 400x200mm F80mm  4 focal lengths  Linear focusing Striped spot Special lighting  UV curing lamp Wall lamp

👍: 100.0%

Fresnel lens D120mm F50mm  4 focal lengths Stage lights for led Flashlight diy Projector Spotlight  Refitting fishing lights

👍: 100.0%

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