--- type: product schema_version: 1 stock_number: "66274-1" canonical_url: "https://www.artisantg.com/66274-1/Newport-Oriel-70118" json_url: "https://www.artisantg.com/66274-1/Newport-Oriel-70118.json" generated_at: "2026-11-07T08:00:42.258Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # Newport / Oriel 70118 UV Cooled Silicon Detector Head _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: Oriel - Model: 70118 - Condition: Used and in Excellent Condition - Price: $1,495.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 7 lb, estimated - Shipping dimensions: 14X14X6 in, estimated ## Categories - Test Equipment > Optical Test > Heads (primary) ## Details ### Includes - Newport / Oriel 5-Pin Mini-DIN to 9-Pin Male DSub Detector Head to Merlin Cable, Approximate Length: 3.5 ft., Part Number: 70111-1400 - Newport / Oriel 4-Pin LEMO to 12-Pin Viking Detector Head Cooler Cable, Approximate Length: 5 ft., Part Number: 68850-2100 ## Function High-sensitivity cooled silicon photodetector optimized for 400-1100nm spectral range with peak responsivity near 950nm. Features thermoelectric cooling to reduce dark current and noise, achieving NEP below 1 pW/vHz. Integrates temperature controller with 4-pin LEMO interface for precise thermal stabilization. Signal output via 5-pin mini-DIN connector provides photocurrent measurement with typical responsivity 0.5 A/W. Designed for low-light spectroscopy, photometry, and radiometry applications requiring high dynamic range. Compatible with lock-in amplifiers and transimpedance amplifiers for AC/DC photocurrent measurement. Hermetically sealed housing prevents condensation during cooled operation. ## Images - - - - -