Atomfair-OPM-827 Optical Power Meter
Product Overview
The Atomfair-OPM-827 Optical Power Meter is a high-performance measuring instrument designed for precise detection of laser output energy. It is capable of accurately measuring the output energy of various lasers, including gas lasers, solid-state lasers, and dye lasers, within the spectral range of 400nm-1050nm. Calibrated at a wavelength of 632.8nm, the meter can be further calibrated for energy measurement across different laser wavelengths, ensuring versatile applicability in multiple scenarios. Equipped with a high-quality silicon photodetector, it delivers exceptional measurement sensitivity, guaranteeing the accuracy and reliability of test results, making it an ideal tool for professional laser energy detection needs.
Key Specifications
| No. | Configuration/Parameter Name | Detailed Specifications |
|---|---|---|
| 1 | PIN Diode | Spectral range: 400-1050nm; Photosensitive area: 1cm² |
| 2 | Measurement Range | 2μW-200mW |
| 3 | Measurement Resolution | 0.001 W |
| 4 | Display Device | 3.5-digit digital display |
| 5 | Measurement Uncertainty | ±3%, ±1 digit |
| 6 | Power Requirement | 220V, 50Hz, 10W |
| 7 | Calibration Wavelength | 632.8nm |
| 8 | Operating Environment | Temperature: 0-35°C; Relative humidity: <80%; No strong vibration, no impact, no corrosive gases |
Product Basic Information
Product Name: Optical Power Meter
Product Type: Measuring Instrument
Application Scenarios
This optical power meter is widely suitable for professional fields such as academic research, industrial production, and electronic manufacturing. It can be used for performance testing and quality control of gas lasers, solid-state lasers, dye lasers, and other laser devices. Whether in laboratory laser research, laser equipment production line inspection, or post-maintenance testing of laser-related products, the Atomfair-OPM-827 provides stable and accurate measurement data to support efficient workflow and reliable quality assurance.
If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.
Operate the Atomfair-OPM-827 in an environment within 0-35°C and below 80% relative humidity, free from strong vibration, impact, or corrosive gases. The instrument must be calibrated at 632.8nm for standard energy measurements and can be recalibrated for other wavelengths within its 400-1050nm spectral range.
- Environmental Conditions: Maintain the operating temperature between 0-35°C and relative humidity below 80% to ensure stable performance.
- Calibration Requirement: Use the factory calibration at 632.8nm or recalibrate for other laser wavelengths from 400-1050nm.
- Power Supply: Connect the meter to a 220V, 50Hz power source with a maximum power consumption of 10W.
- Spectral Compatibility: Verify the laser wavelength is within the 400-1050nm spectral range for accurate power measurement.
Can the Atomfair-OPM-827 be calibrated for laser wavelengths other than 632.8 nm?
Yes, the Atomfair-OPM-827 can be further calibrated for energy measurement across different laser wavelengths beyond its standard 632.8 nm calibration. The product description states it is calibrated at 632.8 nm and can be recalibrated to accommodate other wavelengths within its spectral range of 400–1050 nm, making it suitable for gas, solid-state, and dye lasers of various emission lines.
What is the measurement resolution of the Atomfair-OPM-827 and how does it affect low-power detection?
The Atomfair-OPM-827 has a measurement resolution of 0.001 W (1 mW). Given its measurement range spans from 2 μW to 200 mW, the 1 mW resolution is relatively coarse for power levels below 1 mW. This means the instrument is better suited for measuring laser outputs in the milliwatt range where the resolution provides sufficient granularity, as the source specifies no finer resolution for sub-milliwatt readings.
What environmental and power infrastructure does the Atomfair-OPM-827 require for reliable operation?
The Atomfair-OPM-827 requires a 220V, 50Hz, 10W power supply and must be used in an environment with temperature 0–35°C, relative humidity below 80%, and free from strong vibration, impact, or corrosive gases. These conditions are explicitly listed in the product specifications to ensure stable and accurate measurement performance.
The Atomfair-OPM-827 Optical Power Meter is a compact, silicon-photodiode-based instrument for measuring laser output energy from 400-1050 nm, factory-calibrated at 632.8 nm. Its 2 µW to 200 mW range and 0.001 W resolution suit laboratory and production-line testing of gas, solid-state, and dye lasers, though its 220V/50Hz AC power requirement and 0-35°C operating envelope impose infrastructure and environmental constraints.
Positive
- Broad spectral coverage: The 400-1050 nm spectral range with a 1 cm² silicon photodiode enables measurement of gas, solid-state, and dye lasers across visible and near-infrared wavelengths, supporting diverse research and production applications.
- High measurement resolution: A 0.001 W resolution and ±3% (±1 digit) uncertainty provide fine granularity for detecting small power variations, which is critical for precise laser energy calibration and quality control.
Trade-offs
- AC power dependency: The meter requires a 220V, 50Hz, 10W AC supply, limiting portability and mandating laboratory or production-line access to mains power; battery operation is not supported.
- Environmental sensitivity: Operation is restricted to 0-35°C and <80% relative humidity, with explicit exclusion of strong vibration, impact, and corrosive gases, requiring controlled laboratory conditions to maintain measurement integrity.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
