Product Overview
Optronic Laboratories OL 550C Spectral Radiance Standard
Product Condition
AS-IS is offered for repair, refurbishment, or spare parts. Visual inspection suggests the unit is in good cosmetic shape. The calibration tag shows a due date of January 1990. Stored for many years; no returns due to age.
Product Overview
The Optronic Laboratories 550C is a high-precision spectral radiance standard, designed for calibration of instruments that measure radiance across visible and near-infrared wavelengths. This unit provides a stable, NIST-traceable light source and comes with an optics head and wooden storage case.
Key Features
- Type: Spectral radiance standard
- Includes optics head and wooden case
- NIST-traceable calibration standard
- Stable radiance output across broad spectral ranges
- Temperature-controlled for output stability
- Approximate size: 8″ × 8″ × 8″, weight: ~2.2 lb
Applications
- Calibration of spectroradiometers and photometers
- Optical instrument quality assurance
- Reference standard for imaging systems and telephotometers
Frequently Asked Questions
What is PartsMine.com?
We’re a small team in Idaho with a big love for useful parts. Since 2018, we’ve been helping businesses, inventors, fixers, and tinkerers find the stuff they need. We source good parts from real places - labs, factories, and tech closets around the U.S., give them a once-over, and ship ’em out fast from Idaho. Everything we sell is backed by us - because you're the reason we're here.
How fast is shipping?
Pretty fast. Most orders ship within one business day from Idaho—often same-day if you catch us early. We don’t mess around when it comes to getting parts out the door.
What’s included?
You’ll get exactly what’s shown in the photos: one Optronic Laboratories 550C radiance standard with optics head and wooden storage case. No other accessories or manuals are included.
Can I get more info before buying?
Absolutely. Ask away! We’re generalists, and as you can see—we’ve got a lot of stuff. But we’ll give it our best shot and get back to you with a straight answer. No runaround.
What does "AS-IS is offered for repair, refurbishment, or spare parts" mean?
It means this unit is sold without guarantee of functionality. It's in good cosmetic shape but has not been tested, and the last calibration was due in 1990. No returns or refunds due to its age.
