$50

GN Nettest LP-5000 Optical Power Meter

$8.28

Set of 6 7mm Ceramic Metal Heads for Optics

$770.23

Handheld RL IL Tester Return Loss Insertion Loss Tester Optical Power Meter

$1169

10G PON Power Meter Network Voice Data and Video Signals Meter with OPM VFL Mode

$196.4

Portable Optical Fiber Power Tester Analyzer with Measurement Range -

$170.11

Fiber Optic Power Meter OPM Automatic Wavelength Identification Switching

$184.38

Handled Optical Light Source Optical Laser Source 1310/1550nm FTTH Testing Tools

$195.57

Fiber Optic Tester Tools Optical Power Meter Laser Optical Fiber Light Source SM

$661.2

200W 0019um-20um Optical Power Meter USB Connection with UP25T-50W-H5 25mm Probe

$86.15

Optical Fiber Power Meter White Multifunctional High Accuracy Fiber Optic Tester

$258.94

Fiber Optical Light Source Power Meter Optical Multi-Meter -50~+26 dBm 1550

$33.06

TL-510 Mini Fiber Optical Power Meter Support 6 Calibration Wavelengths pe66