--- type: product schema_version: 1 stock_number: "50503-25" canonical_url: "https://www.artisantg.com/50503-25/Agilent-81002FF" json_url: "https://www.artisantg.com/50503-25/Agilent-81002FF.json" generated_at: "2026-11-07T13:47:00.771Z" last_updated: "2026-07-28T19:05:40.563-05:00" --- # Keysight / Agilent / HP 81002FF Integrating Sphere _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Agilent - Model: 81002FF - Condition: Used and in Excellent Condition - Price: Quote only - Availability: Not in Stock - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 1 lb - Shipping dimensions: 10X5X5 in ## Categories - Test Equipment > Optical Test > Integrating Spheres (primary) ## Details This Agilent 81002FF Integrating Sphere is used and in excellent condition. The Agilent 81002FF Integrating Sphere has an outside diameter of 80mm and is lined with a highly diffusive material. The basic idea of an integrating sphere is that light enters the sphere and is diffused to uniform power density over the interior surface. A small portion of the total power exits the sphere through a small aperture to the detector in the optical head. The sphere is used for several applications: High power - the sphere creates an attenuation of approximately 41 dB and has a maximum power specification of + 40 dBm (10 W), providing the highest power handling capability available. The size of the sphere allows this high power to be diffused and dissipated very easily. ## Images -