Product parameters:

1. The parameters of the Ophir power meter header vary according to different models and purposes, and generally include the following basic parameters:

2. Measurement range: The power measurement range and energy measurement range of the power meter head.

3. Measurement accuracy: The accuracy, resolution, error, etc. of the power meter head.

4. Optical parameters: including input aperture size, aperture diameter, response time, wavelength range, etc.

5. Electrical parameters: including input power supply, output signal, interface type (USB, RS232, etc.), etc.

6. Physical parameters: including size, weight, etc.

7. Working environment: including working temperature, humidity, air pressure, etc.

8. Applicable laser types: including continuous wave laser, pulse laser, etc.

9. Other special requirements, functions, etc.

It should be noted that the specific parameters may vary slightly according to different models, and users need to filter and compare the power meter header based on specific actual needs.