650nm 25MW Laser Pointer Fiber Test Toolkit Pen Visual Fault Locator VFL SC

Our light pen advantage

1. light pen don’t have fiber coupling inside, so the fiber end face separate with fiber pen to avoid direct
contact (if direct contact, fiber pen end face is easy to dirty, should clean the fiber again).
2. sufficient power (1-50mW, no less than the power show on the label).
3. the housing is insulate, excellent anti-static effect.


Features

• Fiber breakage, bending fault locatin
• OTDR dead zone fault checking
• End to end fiber identification
• Optimization of mechanical splice point

Specification

Application

1. Telecommunications
2. Broadcasting CATV engineering and maintenance
3. Integrated wring construction and maintenance
4. Optical device production and research
5. Other optical engineering

Usage steps

• Take out of the product from the box and the cloth cover,check outer appearance,
• unscrew the end cap, put in the battery subject to the sticker on the boot.

• Screw the end cap,push the end lock switch and connect to the battery current.
• Press the front mode select button.The first press,laser lit;the second press,laser strobe;
• the third press,the laser off.

If test 1.25mm end face, you can buy optional our company 2.5-1.25mmadapter.
During test, please keep fiber end face and the product vertical direction, don’t swing around

(if necessary,use our company fixed adapter to fix the fiber head) so as not to damage the

internal ceramic sleeve. After test,please screw the protective cover.

• When finish test, please press the end lock switch,shut off the battery current. New battery
• can keep lighting for about 3-5hours(the higher the power,the shorter the using time).

Notice

1. If not used for a week, please take out of the battery in case of leakage and damage to the product.
2. After use, please remove the battery in time, cover the optical fiber connector protective cover,
and placed in a ventilated and dry place.
3. Regularly clean optical fiber connector to keep the optical path clean.
4. Please do not disassemble the device, it will affect the warranty.

Solemn promise:

YINGDA absolute guarantee product testing mileage, won't appear no light phenomenon

in the last paragraph.

SHENZHEN YINGDA PHOTONIC CO.,LTD. is a professional Fiber Optic Manufacturer and trading combo. We committed to provide customers with high quality FTTH solutions and satisfying service.

Our factory covers about 4000 square meters, and has strong strength in R&D, a technical team of many well known experts who has been committed to research and development of new products for many years. Also we have a first-rate quality inspection and measurement center and sound quality management system, and is equipped with many world class manufacturing equipment and measurement instruments.

With excellent quality, reasonable prices and on time delivery, our products have been widely applied by telecommunication operators,such as China Telecom,China Mobile and China Unicom; and have been sold to many countries and areas,including Russia,Korea,Taiwan area, Europe, Lanti America, South America, Southeast Asia, the Middle East,etc

Our advantage products: fiber optical distribution box, fiber termination box, optical fiber patch cord, fiber optic adapters, optical PLC splitter, Fast mechanical connectors, etc. Yingda can provide FTTH, ODN, GPON, FTTA solutions on customer request too. Hope we can help more customers win more market and get more profit.

Customer first, quality first is the foundation of our company's survival. In the spirit of mutually beneficial cooperation, two-way and win-win attitude to serve all types of customers.

Let optical fiber light up future life!