I can't say enough good things about Orafol fresne...

I can't say enough good things about Orafol fresnel optics gmbh. Their fresnel lenses are top-notch, and the customer service is exceptional. The team was very helpful and provided detailed information about their products. The lenses I purchased are of excellent quality and have greatly improved the performance of my lighting system. I highly recommend Orafol for your optical needs!