Custom Fiber Optic Visual Fault Finder , 1MW - 10MW Fiber Optic
Test Laser Pen
Wavelength of optical source: 650+10nm
Applicable fiber type: single mode or multi mode
Output power in single mode: 15 mW
Power: two 1.5V batteries
Continuous working time of power: ≥20 hours
Working temperature: 10~+60℃(not dewing)
Storage temperature: -40~+85℃
Material of the shell: Cu-alloy or stainless steel
Dimension: φ24×170mm (without interface)
Weight: 160g (without batteries)
|• The VFL-2105 is specially designed for field personnel who need
an efficient and economical tool for fiber tracing, fiber routing
and continuity checking in an optical network during and after
|• 2.5mm Universal connector (1.25mm adapter available)|
|• Operates either in CW or Pulsed, 650nm, 5mW|
|• Constant output power|
|• Long battery life (up to 60 hours)|
|• Laser case ground design prevents ESD damage|
|• Output Power 5mW / 10mW / 20mW /30mW available|
|• Power Supply: 2 AA alkaline batteries|
1. Screw off the tail, then put two 1.5V batteries into the
tail,.(Caution: anode of batteries point to bottom of the locator,
cathode of batteries contact cathode of the locator).
2. Connect the body with the tail, and open dust cap, then press
the switch. You will see the red laser emitting from the optical
interface, at the same time, LED will be lighted up (Please don’t
stare at the beam, for fear of damaging your eyes).
3. Press the switch again, light-emitting changes to pulse mode,
and LED synchronize with light-emitting (pulse frequency will be
controlled at 0.5-2.0 Hz ).
4. Press the switch again, the optical source will shut, and there
is no more light. Meanwhile, LED put out (Switching cycle mode is:
5. You should insert the fiber which you want to inspect into
optical interface, then press the switch to choose working mode of
the light source (continuous or pulse).
6. When you finish the inspection, please screw on the dust cap. If
you don’t use the indicator for a long time, you must take out the
batteries, in case that batteries rot and destroy light source.
Maintenance and attentions:
1. Laser is harmful, so especially, you must protect your eyes.
When the LD working, please don’t let your eyes exposure to laser.
2. Generally, the higher is temperature, the shorter is life of the
LD. Avoiding high temperature when you use it.
3. The head of fiber must cleared up while the LD operates.
4. If don’t use this light source, please screw on the dust cap in
case that the dust fall into.
5. Take out the batteries when you don’t use it.
Why we can choose you?
1) Reliable ---we are the real company, we dedicate in win-win
2) Professional ---we offer the products exactly you want
3) Factory --- we have factory, so have reasonable price
Packaging & Shipping
Payment :L/C, T/T, Western Union, Moneygram,Paypal as well as Cash
Delievery: Shipment is usually delivered within 1-5 working days
after receiving payment.The goods is usually sent by express
way(TNT,UPS,FEDEX,DHL,EMS or other special way) or by ship as per
customers' exact quantity and requirement.