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.
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Features<\/strong> Specification<\/strong><\/p>\n\n\n\n Note: <\/p>","protected":false},"excerpt":{"rendered":" Description 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 … Read more<\/a><\/p>","protected":false},"featured_media":822,"template":"","ff_product_cat":[20],"class_list":["post-821","ff_products","type-ff_products","status-publish","has-post-thumbnail","hentry","ff_product_cat-visual-fault-locator"],"_links":{"self":[{"href":"https:\/\/firstfibertech.com\/fr\/wp-json\/wp\/v2\/ff_products\/821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firstfibertech.com\/fr\/wp-json\/wp\/v2\/ff_products"}],"about":[{"href":"https:\/\/firstfibertech.com\/fr\/wp-json\/wp\/v2\/types\/ff_products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/firstfibertech.com\/fr\/wp-json\/wp\/v2\/media\/822"}],"wp:attachment":[{"href":"https:\/\/firstfibertech.com\/fr\/wp-json\/wp\/v2\/media?parent=821"}],"wp:term":[{"taxonomy":"ff_product_cat","embeddable":true,"href":"https:\/\/firstfibertech.com\/fr\/wp-json\/wp\/v2\/ff_product_cat?post=821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
– 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<\/p>\n\n\n\nMod\u00e8le<\/td> FF-VFL-B5<\/td> FF-VFL-B10<\/td> FF-VFL-B20<\/td> FF-VFL-B30<\/td> FF-VFL-B50<\/td><\/tr> Laser Launcher Level\u2460<\/td> CLASS IIIA<\/td> CLASS IIIB<\/td> CLASS IIIB<\/td> CLASS IIIB<\/td> CLASS IIIB<\/td><\/tr> Output Power\u2461<\/td> \u22655mW<\/td> \u226510mW<\/td> \u226520mW<\/td> \u226530mW<\/td> \u226550mW<\/td><\/tr> Detecting Range\u2462<\/td> About 8km<\/td> About 12Km<\/td> About 14km<\/td> About 15km<\/td> About 35km<\/td><\/tr> CW Mode Battery Life\u2463<\/td> About 13 hours<\/td> About 6 hours<\/td> About 5 hours<\/td> About 3 hours<\/td> About 2 hours<\/td><\/tr> 2Hz Mode Battery Life\u2463<\/td> About 23 hours<\/td> About 12 hours<\/td> About 10 hours<\/td> About 6 hours<\/td> About 4 hours<\/td><\/tr> Laser Launcher Type<\/td> LD<\/td><\/tr> Optical Connector<\/td> universal 2.5mm adapter (FC\/SC\/ST)<\/td><\/tr> Output Wavelength <\/td> 650nm\u00b110nm<\/td><\/tr> Modulation Frequency<\/td> CW \/ 2Hz<\/td><\/tr> Power <\/td> 2*AAA dry batteries<\/td><\/tr> Working Temperature <\/td> -10\u2103~+50\u2103; <90%RH<\/td><\/tr> Storage Temperature<\/td> -20\u2103~+70\u2103; <90%RH<\/td><\/tr> Dimension & Weight<\/td> L120mm\u00d7W33mm\u00d7H30mm \/ about 67.8g<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\u2460It is strictly prohibited to direct the human eye and please take precautions to avoid static electricity releasing.
\u2461The output power is figured out by multi-mode optical fiber at 23\u2103\u00b13\u2103.
\u2462Detecting range will be different with different fibers.
\u2463Working hours is figured out by 2*AAA batteries at 23\u2103\u00b13\u2103, it will be a little different by using different AAA batteries.<\/p>\n\n\n\n