Redhawk Enterprises

ReVision Optics, Inc., (RVO®) is a privately held corporation headquartered in Southern California, USA. RVO’s main focus is developing unique optical solutions for the treatment of presbyopia. The company developed the Raindrop® Near Vision Corneal Inlay, a unique patented refractive surgery so...

Established in 1974, All Seals Incorporated serves original equipment manufacturers (OEM) and after market users with seals and valves. It manufactures parts that can be implanted in the human body as well as used on the space shuttle. The company designs, manufactures and distributes a wide variety of rubber and plastic products including O-rings, seals, gaskets, custom rubber parts, custom engineered O-rings, Minnesota quad rings, gaskets, seals, hydraulic seals, lip seals, U-Cups, Teflon oil seals, packings, adhesives, lubricants, epoxies, custom molded or extruded rubber products. The company stocks a line of standard, metric and custom sizes and materials. Its headquarters is in Santa Ana, Calif.

Established in 1967, Mark Optics Incorporated is one of the leading manufacturers of precision optical components in the United States. The Santa Ana, Calif. based company manufactures products such as custom polished optical flats and component wafers, mirrors, prisms, lenses and zerodur windows. It is a precision fabricator of thin Pyrex, Borofloat, fused silica and optical glass. Mark Optics possesses a variety of capabilities, such as custom bridge ports, grinding and polishing, core drilling, custom machining, pitch polishing, to mane a few. Additionally, it offers wire sawing, surface mills, boring, slicing saws and many more. The company caters to the semi-conductor and opto-electronic markets.