Danfara jumɛn bɛ telecentrique ni f-theta lensɛriw cɛ?

Fɛnɲɛnɛma suguya caman minnu bɛ Kɛ laser-sitɛmuw la, olu cɛma,... Lens Telecentrique (Telecentrique) ye ani ka f-theta ye Lensɛri ye suguya fila ye minnu bɛ sɔrɔ ɲɔgɔn fɛ, minnu ka baarakɛcogo tɛ kelen ye kosɛbɛ. E Lens Telecentrique (Telecentrique) ye bɛ baara kɛ kosɛbɛ ni ɲɛnayeli sumani ni sɛgɛsɛgɛli ye min bɛ kɛ ka ɲɛ, k’a sɔrɔ... F-Theta Lensɛri bɛ kɛ yɔrɔ koloma ye laser taamasiyɛn ni baarakɛcogo siratigɛ la. U kelen-kelen bɛɛ jɔyɔrɔ ka bon kosɛbɛ izini sɛnɛfɛnw dilanni na, k’u yɛrɛ ka cidenyabaara dafa ani ka dɛmɛ barikama di min nafa ka bon kosɛbɛ.

Telecentric Lens ye izini lensɛri suguya kɛrɛnkɛrɛnnen ye ani fana a ye baarakɛlaw ka baarakɛminɛn ye min bɛ kɛ ka sumani tigitigi kɛ. A ka ɲɛnayeli kɛcogo b’a to yeelen kunbaba minnu bɛ don ɲɛkisɛ la, olu bɛ bɛn ɲɛkisɛ ma.A ɲɛkisɛ sira dilanni b’a to yeelen kunbaba minnu bɛ don ɲɛkisɛ la, olu bɛ to ɲɔgɔn fɛ ni ɲɛkisɛ ye. O kɔrɔ ye ko fɛn ni lensɛri cɛ janya mana kɛ min o min ye—a kɛra a kɛrɛfɛ wo, a kɛra yɔrɔ jan ye wo—ja bonya bɛ to ka kɛ kelen ye. Kɛrɛnkɛrɛnnenya la, nin dilancogo in bɛ dɔ bɔ kosɛbɛ ja tigɛli ni kɛrɛfɛ filiw la, o bɛ nafa di lensɛri ma min tɛ se ka wuli ka bɔ a nɔ na sumani kɛcogo ɲumanba ni sɛgɛsɛgɛli kɛcogo ɲuman na.

Baarakɛcogo kunbabaw ni jikuruw janya : tigɛcogo tigitigi, sɔgɔli, a ɲɔgɔnnaw Jikuruw janya minnu datugulen don, olu ye 9,3 μm, 10,6 μm, 1030–1080 nm, 532 nm, 355 nm, ani 266 nm ye.

F-Theta Lens bɛ i n'a fɔ "superhero" min bɛ laser scanning diɲɛ kɔnɔ! A fana bɛ Tɛmɛ ni tɔgɔ nɛnɛman damadɔ ye, i n’a fɔ foro-lensɛri, foro fla-fla-fɔlɔ-fɔlɔ-fɔlɔ, walima hali lensɛri tilennen. A “sebaayaba” bɛ Se k’a ɲɛfɔ ni formula nɔgɔman ye : ja janya = a ɲɛci janya × a sɛgɛsɛgɛli kɛrɛ (y = f × θ). A mankan bɛ i n’a fɔ jatebɔ-sɛgɛsɛgɛli dɔɔnin, tiɲɛ tɛ?

Foro minnu bɛ kɛ ka ɲɛ kosɛbɛ i n’a fɔ laser taamasiyɛn, . Laser Soudure (Soudure Laser) ye, ani laser tigɛ, F-Theta Lens ye tiɲɛ na “jagokɛla dɔnkilidabali” ye min bɛ kɔfɛ. A dilanni tɛ fosi ye ni hakilitigiya ye! Laser-fiɲɛ wulilen kɔfɛ galvanomètre ka “baton” fɛ, F-Theta Lens bɛ yeelen ɲɛminɛ cogo la min bɛ se ka kɛ cogo dafalen na, k’a sɛgɛsɛgɛ ka taa a fɛ baarakɛyɔrɔ la walasa ka yɔrɔw dilan minnu bonya ye kelen ye, minnu sinsinnen don kosɛbɛ. A bɛ iko ka “ɲɛ tigitigi” fila di laser-fiɲɛ ma, k’a lajɛ n’a bɛ yɔrɔ wajibiyalen bɛɛ gosi k’a sɔrɔ a ma cɛsiri kɛ.

Kuma surun na, Telecentric Lens ni F-Theta Lens bɛ i n’a fɔ « fanga sabatili » minnu bɛ izini yeli sɛgɛsɛgɛli ni laser baarakɛcogo siratigɛ la. U fɛ, domani fila bɛɛ bɛ se ka baara kɛ ni sabatili ye, ni tiɲɛni ye, ani ni tiɲɛni dafalen ye!