Lilense tsa Aspheric tsa CNC-tse bentšitsoeng kapa tsa MRF

Lilense tsa aspheric, kapa li-aspheres li etselitsoe ho ba le bolelele bo khuts'oane ba ho tsepamisa maikutlo ho feta kamoo ho ka khonehang ka lilense tse chitja tse tloaelehileng.Lense ea aspheric, kapa asphere e na le bokaholimo boo radius ea eona e fetohang bohole ho tloha ho axis ea optical, tšobotsi ena e ikhethang e lumella lilense tsa aspheric ho felisa ho kheloha ha spherical le ho fokotsa liphapang tse ling haholo molemong oa ho fana ka tšebetso e ntlafalitsoeng ea optical.Li-aspheres li loketse lits'ebetso tse shebaneng le laser kaha li ntlafalitsoe bakeng sa boholo ba matheba a manyane.Ho phaella moo, lense e le 'ngoe ea aspheric hangata e ka nka sebaka sa likarolo tse ngata tse chitja tsamaisong ea litšoantšo.

Kaha lilense tsa aspheric li lokisoa bakeng sa li-aberration tsa spherical le coma, li loketse hantle bakeng sa palo e tlase ea f-nomoro le ts'ebeliso e phahameng ea phepelo, li-asphere tsa boleng ba condenser li sebelisoa haholo lits'ebetsong tse phahameng tsa khanya.

Paralight Optics e fana ka lilense tsa aspherical tse nang le bophara bo boholo ba CNC, tse nang le masela a anti-reflection (AR).Lilense tsena li fumaneha ka boholo bo boholo, li fana ka boleng bo ntlafetseng ba bokaholimo, 'me li boloka boleng ba M squared ba lebone la ho kenya bo betere ho feta lilekane tsa tsona tse bopehileng tsa aspheric lens.Kaha bokaholimo ba lense ea aspheric bo etselitsoe ho felisa tšitiso e chitja, hangata li sebelisoa ho kopanya leseli le tsoang fiber kapa laser diode.Re boetse re fana ka lilense tsa acylindrical, tse fanang ka melemo ea li-asphere lits'ebetsong tse shebaneng le lehlakore le le leng.

Likaroloana:

Netefaletso ea boleng:

CNC Precision Polish e nolofalletsa Ts'ebetso e Phahameng ea Optical

Taolo ea Boleng:

In Process Metrology for All CNC polished Aspheres

Mekhoa ea Metrology:

Litekanyo tsa Profilometer tse sa Kopanetsoeng le tse sa Kopanetsoeng le tse sa Nyaneng

Lisebelisoa:

E Hantle E loketse Nomoro ea F e Tlaase le Kopo ea phallo e phahameng.Li-Aspheres tsa Boleng ba Condenser li sebelisoa Haholo-holo Lits'ebetsong tsa ho Khantša ka Bokhabane bo Phahameng.