OWL Optical Power Meters

The ZOOM 2 is one of the world's most economical and precise fiber optic power meters delivering professional performance and a complete feature set for optical loss testing in both multimode and singlemode networks.





The ZOOM 2 is N.I.S.T. Traceable and is calibrated at four commonly used industry standard wavelengths (850, 1300, 1310, and 1550), which makes it an ideal choice for both multimode and singlemode testing.

Additionally, the ZOOM 2 is calibrated at 1490nm, making it an excellent option for measurement of FTTx PON networks.

The ZOOM 2 can store reference values for all of its calibrated wavelengths, and displays optical power as an absolute value in dBm or relative to a user set "zero" reference in dB. It has an intuitive two-button interface, with one button controlling power and wavelength selection, while the other is used to toggle between dBm, dB, and uW, as well as setting the optical reference, or "zero".

Other standard features include a 4-digit, 0.01dB resolution display, battery status indicator, and a 2.5mm Universal detector port that is compatible with FC, ST, SC, DIN, and any other 2.5 mm ferrule connectors!

The following accessories are included with each ZOOM 2: rugged rubber boot, NIST certificate of calibration, and operations manual on CD.

Key Benefits
InGaAs photodetector
2.5mm / 1.25mm universal connector
Multimode and singlemode ready
NIST Traceable
Calibrated wavelengths: 850, 1300, 1310, 1490, 1550nm
Separate zero reference for each calibrated wavelength
Small, hand-held size
Ergonomic protective rubber boot
Long battery life: over 250 hrs. on a 9v alkaline battery
Bright 4-digit display allows accurate readings in dBm, dB, and uW
Battery life, stored data, temperature and power units indicator
Intuitive 2-button operation
Measurement range: +5 to -60 dBm
Absolute accuracy: +/- 0.15 dB
Resolution: 0.01dB
Linearity: +/- 0.20 dB

The ZOOM 2 is one of the world's most economical and precise fiber optic power meters delivering professional performance and a complete feature set for optical loss testing in both multimode and singlemode networks.





The ZOOM 2 is N.I.S.T. Traceable and is calibrated at four commonly used industry standard wavelengths (850, 1300, 1310, and 1550), which makes it an ideal choice for both multimode and singlemode testing.

Additionally, the ZOOM 2 is calibrated at 1490nm, making it an excellent option for measurement of FTTx PON networks.

The ZOOM 2 can store reference values for all of its calibrated wavelengths, and displays optical power as an absolute value in dBm or relative to a user set "zero" reference in dB. It has an intuitive two-button interface, with one button controlling power and wavelength selection, while the other is used to toggle between dBm, dB, and uW, as well as setting the optical reference, or "zero".

Other standard features include a 4-digit, 0.01dB resolution display, battery status indicator, and a 2.5mm Universal detector port that is compatible with FC, ST, SC, DIN, and any other 2.5 mm ferrule connectors!

The following accessories are included with each ZOOM 2: rugged rubber boot, NIST certificate of calibration, and operations manual on CD.

The ZOOM 2 VFL also contains a precision-coupled visual fault locator optimized for fiber optics. An optical ball lens placed near the laser output focuses the light for optimum input into fiber optic cables, and special current-limiting electronics prevents laser burnout (a common problem with pen-style laser pointers), increasing the life of the VFL.

Key Benefits
InGaAs photodetector
2.5mm / 1.25mm universal connector
Multimode and singlemode ready
NIST Traceable
Calibrated wavelengths: 850, 1300, 1310, 1490, 1550nm
Separate zero reference for each calibrated wavelength
Small, hand-held size
Ergonomic protective rubber boot
Long battery life: over 250 hrs. on a 9v alkaline battery
Bright 4-digit display allows accurate readings in dBm, dB, and uW
Battery life, stored data, temperature and power units indicator
Intuitive 2-button operation
Measurement range: +5 to -60 dBm
Absolute accuracy: +/- 0.15 dB
Resolution: 0.01dB
Linearity: +/- 0.20 dB