The OL IS-670-LED consists of a 6-inch diameter, PTFE coated, high reflectance integrating sphere. It is mounted in a convenient, rugged stand for tabletop or laboratory benchtop use, eliminating the need for mounting rods or fixtures. The sphere has a 90° entrance port to exit port configuration and includes a SMA connector for connection of the auxiliary lamp incorporated into the OL 770-LED High-speed LED Test and Measurement System via an optical fiber.