Lense ea infrared ea LWIR e tsepamisitsoeng

Leqhubu la Infrarede ka fana ka mefuta e fapaneng ea lilense tsa infrared tse shebaneng le ho lokisa bakeng sa ts'ebeliso ea litšoantšo tsa mocheso. Bolelele ba focus ho tloha ho 7.5 mm ho isa ho 150mm bakeng sa lihlahisoa tse seng tsa rekotara, re boetse re na le boiphihlelo ba ho etsa lense e telele ea focus infrared ho fihlela ho 300mm. Lense ea infrared e ka sebetsa ka li-detector tsa IR tsa 17μm le 12μm.


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhahisoleseding ea sehlahisoa:

Lense ea Longwave Infrared (LWIR) hangata e sebelisoa tsamaisong ea litšoantšo tsa mocheso. E sebetsa sebakeng sa bolelele ba maqhubu a 8-12um kapa 8-14um, 'me hangata e lumellana le sesebelisoa sa ho lemoha sa IR se sa pholisoang. Hobane lintho tsohle tse fetang -273℃ li ka ntša mahlaseli a infrared, sistimi ea litšoantšo tsa mocheso e nang le lense ea infrared e ka lemoha mahlaseli a infrared le ho etsa litšoantšo tsa lintho ho tsoa liphapang tsa matla a tsona. Sistimi ea litšoantšo tsa mocheso e ka sebetsa ntle le mohloli o mong oa leseli, e leng se etsang hore li be bohlokoa haholo libakeng le lits'ebetsong tse itseng.

Leqhubu la Infrarede na le mefuta e fapaneng ea meralo ea lense ea infrared ea LWIR le lihlahisoa tse sa rekoang. Lense ea infrared ea Fixed Focus ke tsona tse tloaelehileng haholo. Hangata li etsoa ka lilense tse 2-3 tse entsoeng ka khalase ea germanium kapa chalcogenide, sekoahelo sa letsoho, AR kapa DLC. Li na le meaho e bonolo eo li nang le likarolo tse kang ho bonolo ho e sebelisa le ho e hlokomela, boholo bo bonyenyane, botšepehi bo phahameng, ho hanyetsa ho thothomela le ho thothomela hantle, litšenyehelo tse tlase, jj.

Ha feela sebopehong ha ho bolele hore moralo le tlhahiso li bonolo. Lilense tsohle tsa rona tsa infrared tse tsepamisitsoeng hantle li entsoe ka hloko ho fana ka setšoantšo se hlakileng se nang le khopamo e tlase le khanya e ntle sebakeng sohle sa setšoantšo. Li ne li tla feta tekong ea MTF, tekong ea ho thothomela le tekong ea ho tšoha ha mocheso ho netefatsa boleng bo holimo.

Re ka boela ra fana ka lense ea ho tsepamisa maikutlo e nang le enjene ho bareki ba rona bakeng sa lits'ebetso moo lense ea infrared e ke keng ea fihlelleha habonolo ka letsoho.

Bolelele ba focus 1.5-150 mm, F#0.8-1.3, lense ya infrared e tsepamisitsweng e ka sebediswa ditshebedisong tse ngata tsa ho nka ditshwantsho tsa mocheso tse kang tlhokomelo, digalase tsa mocheso le di-scope, di-thermograph, tshireletso ya naha le tse ding.

Ntle le ho roala ka mokhoa o tloaelehileng oa AR o sebetsang hantle, re ka boela ra etsa ho roala ka DLC kapa HD holim'a bokaholimo ba kantle ho sireletsa lense tšenyong ea tikoloho joalo ka moea le lehlabathe, mongobo o phahameng, moholi o letsoai le jj.

tsepamiso ea motlakase
kakaretso ea ho tsepamisa maikutlo ka enjene

Sehlahisoa se Tloaelehileng

30 FL, F#1.0, bakeng sa 640x480, sensor ea 17um, bukana ea letsoho

LIR03010640-17
Kemiso

Litlhaloso:

Kenya ho Sesebelisoa sa ho Fokotsa sa Infrared Infrared se sa Fokolang sa Long-Wave

LIRO3010640-17

Bolelele ba Fokase

30mm

F/#

1.0

Selikalikoe Fov

20.5°(H)X15.4°(V)

Mefuta ea Spectral

8-12um

Mofuta oa Tsepamiso

Ka letsoho/E tsamaisoang ka enjene

BFL

18.22mm

Mofuta oa Thapo

M34X0.5

Sesupa-tsela

640x480-17um

Lethathamo la Lihlahisoa

Lense ea Infrared e Tsitsitseng ea Focus

EFL(mm)

F#

FOV

BFD(mm)

Thabeng

Sesupa-tsela

7.5mm

1

71.9˚(H)X57˚(V)

16mm

M34X0.75

640X480-17um

8.5mm

1

65.2˚(H)X51.2˚(V)

17.6mm

M34X0.5

640X480-17um

10mm

1

36˚(H)X27.5˚(V)

13.5mm

M34X0.75

384X288-17um

11mm

1

20˚(H)X15˚(V)

17.5mm

M30X0.75

160X120-17um

11mm

1

49.9˚(H)X38.4˚(V)

16mm

M34X0.75

640X480-17um

15mm

1

39.8˚(H)X30.4˚(V)

16mm

M34X0.75

640X480-17um

18mm

1

33.6˚(H)X25.5˚(V)

16mm

M34X0.75

640X480-17um

19mm

1

31.9˚(H)X24˚(V)

16mm

M34X0.75

640X480-17um

20mm

1

30.4˚(H)X23˚(V)

13.3mm

M34X0.75

640X480-17um

22.6mm

1

16.4˚(H)X12.3˚(V)

13.5mm

M34X0.75

384X288-17um

25mm

1

24.5˚(H)X18.5˚(V)

16mm

M34X0.75/M45X1

640X480-17um

25mm

1.1

24.5˚(H)X18.5˚(V)

16mm

M34X0.75

640X480-17um

30mm

1

20.5˚(H)X15.4˚(V)

18.22mm

M34X0.5

640X480-17um

35mm

1

17.6˚(H)X13.2˚(V)

16mm

M34X0.75

640X480-17um

40mm

1

15.4˚(H)X11.6˚(V)

18.22mm

M34X0.5

640X480-17um

42mm

1

14.7˚(H)X11˚(V)

17.4mm

M38X1

640X480-17um

50mm

1

12.4˚(H)X9.3˚(V)

18.22mm

M34X0.5/M45X1

640X480-17um

50mm

0.8

19.7˚(H)X14.8˚(V)

20mm

M55X1

1024X768-17um

60mm

1

10.3˚(H)X7.7˚(V)

16mm

M34X0.75

640X480-17um

70mm

1

8.8˚(H)X6.6˚(V)

18.22mm

M34X0.5

640X480-17um

75mm

1

8.2˚(H)X6.2˚(V)

16mm

M34X0.75/M45X1

640X480-17um

100mm

1

6.2˚(H)X4.6˚(V)

16mm

M34X0.75/M45X1

640X480-17um

150mm

1

4.1˚(H)X3.1˚(V)

20mm

M60X1

640X480-17um

Litlhaloso:

1. AR kapa DLC coating holim'a bokaholimo ba kantle lia fumaneha ha ho kopuoa.

2. Ho iketsetsa sehlahiswa sena ho ya ka ditlhoko tsa hao tsa botekgeniki. Re tsebise dintlha tse hlokahalang.


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