Descrição
FF-VFL-B Series Mini Visual Laser Source totally complies with the human engineering. It’s small in size, easy to operate, portable and integrated with a launching indicator. A Visual Laser Source is usually used to inspect the damaged or broken point of a optical fiber, cable, patchcord and etc. If the inspected fiber does have a defect, user could find the visual laser at the broken or damaged point. FF-VFL-B Series Mini Visual Laser Source is suitable for both single mode and multimode fibers. The performance of the visual laser source will act a little different on different fiber coat and color.
Features
– Totally comply with the human engineering design. Small, portable and durable
– Standard multi-adaptor can be applied to connect with almost any adaptor type. Also provides interchangeable fiber adaptors of several common types
– Higher output laser power, max 15km detecting range
– Integrated with continuous wave and 2Hz modulated wave output function
Specification
| Modelo | FF-VFL-B5 | FF-VFL-B10 | FF-VFL-B20 | FF-VFL-B30 | FF-VFL-B50 |
| Laser Launcher Level① | CLASS IIIA | CLASS IIIB | CLASS IIIB | CLASS IIIB | CLASS IIIB |
| Output Power② | ≥5mW | ≥10mW | ≥20mW | ≥30mW | ≥50mW |
| Detecting Range③ | About 8km | About 12Km | About 14km | About 15km | About 35km |
| CW Mode Battery Life④ | About 13 hours | About 6 hours | About 5 hours | About 3 hours | About 2 hours |
| 2Hz Mode Battery Life④ | About 23 hours | About 12 hours | About 10 hours | About 6 hours | About 4 hours |
| Laser Launcher Type | LD | ||||
| Optical Connector | universal 2.5mm adapter (FC/SC/ST) | ||||
| Output Wavelength | 650nm±10nm | ||||
| Modulation Frequency | CW / 2Hz | ||||
| Power | 2*AAA dry batteries | ||||
| Working Temperature | -10℃~+50℃; <90%RH | ||||
| Storage Temperature | -20℃~+70℃; <90%RH | ||||
| Dimension & Weight | L120mm×W33mm×H30mm / about 67.8g | ||||
Note:
①It is strictly prohibited to direct the human eye and please take precautions to avoid static electricity releasing.
②The output power is figured out by multi-mode optical fiber at 23℃±3℃.
③Detecting range will be different with different fibers.
④Working hours is figured out by 2*AAA batteries at 23℃±3℃, it will be a little different by using different AAA batteries.
