Pwodwi
| Modèl | CH3594A | ||
| Lèt | Vari-fokal lantiy | Mòn kalite | C/CS |
| Rezolisyon | MP | Figi dimansyon | Ø33.0*41.2mm |
| Fòma Imaj | 1/1.8 ″ | Estrikti lantiy | - |
| EFL | 6-12mm | Operasyon iris | Manièl |
| F/no. | 1.6 | Operasyon Zoom | Manièl |
| Ffl (m) | 6.23-17.53mm | Konsantre operasyon | Manièl |
| BFL (O) | 17.53mm | Tanperati opere | -20 ° ~+85 ° |
| Fov (h*v) | 64.9 °*51.1 °*32.4 °*24.6 ° | Tanperati depo | -20 ° ~+85 ° |
| Mod | 0.3m | ||
Pwodwi sa a te ajoute avèk siksè nan kabwa!
Varifocal CCTV lantiy
Pwodwi
Detay Product
Tags pwodwi
| Modèl | Fòma Capteur | Longè fokal (mm) | Fov (h*v*d) | TTL (mm) | IR Filter | Ouverture | Mòn | Pri inite | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Plis+Mwens- | CH3594A | 1/1.8 " | 6-12 | 64.9 °*51.1 °*32.4 °*24.6 ° | 41.20 | / | 1.6 | C/CS | Mande quote | |
| Plis+Mwens- | CH3583A | 1/1.8 " | 10-40 | 48 ° -14 °*38 ° -12 °*28 ° -8 ° | 109.03 | Ki pa Peye-ir | 1.4 | C/CS | Mande quote | |
| Plis+Mwens- | CH3581B | 1/2.7 " | 2.8-12 | 100º-32º*72º-24º*140º-40º | 45.2 | / | 1.4 | M12*P0.5 | Mande quote | |
| Plis+Mwens- | CH930A | 1/2.5 " | 5-50 | 55 ° -5.5 ° | 86.33 | / | 1.4 | CS | Mande quote | |
| Plis+Mwens- | CH912CA | 1/2.7 " | 2.8-12 | 95.5 ° -30.8 ° *79 ° -23.5 ° *138 ° -40 ° | 48.51 | / | 1.4 | CS | Mande quote | |
| Plis+Mwens- | CH904A | 1/2 " | 2.8-12 | H30.5 ° ~ 95 ° | 79.42 | / | 1.6 ~ c | C/CS | Mande quote | |
| Plis+Mwens- | CH903A | 1/2.7 " | 2.8-12 | 105 ° ~ 30.5 ° | 58.4 | / | 1.4 | CS | Mande quote | |
| Plis+Mwens- | CH902B | 1/1.8 " | 12-120 | 39.6 °*2.85 ° | 111.03 | / | 1.8 | C/CS | Mande quote | |
| Plis+Mwens- | CH901A | 1/2.7 " | 2.5-7.5 | 150 ° ~ 33 ° | 50 | / | 1.8 | CS | Mande quote | |
| Plis+Mwens- | CH936E | 1/1.7 " | 3.6 ~ 18 | 128 ° ~ 30.5 °*63 ° ~ 17.1 °*170 ° ~ 35 ° | 103.44 | / | 1.4 | C | Mande quote | |
| Plis+Mwens- | CH906B | 1/3 " | 5 ~ 100 | 3.4 ° -76.2 ° | 80.43 | / | F1.6-C | CS | $ 37.5Mande quote | |
| Plis+Mwens- | CH926A | 1/2.5 ″ | 5 ～ 50 | 55 ° ～ 5.5 ° | 85.97 | / | 1.4 | CS | $ 25Mande quote | |
| Plis+Mwens- | CH926B | 1/2.5 ″ | 5 ～ 50 | 55 ° ～ 5.5 ° | 85.97 | / | 1.4 | CS | $ 25Mande quote | |
| Plis+Mwens- | CH926D | 1/2.5 ″ | 5 ～ 50 | 55 ° ～ 5.5 ° | 85.97 | / | 1.4 | CS | $ 25Mande quote | |
| Plis+Mwens- | CH936C | 1/1.7 " | 3.6 ~ 18 | 128 ° ~ 30.5 ° | 103.44 | Wi | 1.6 | CS | $ 45Mande quote | |
| Plis+Mwens- | CH936D | 1/1.7 " | 3.6 ~ 18 | 128 ° ~ 30.5 ° | 103.44 | Wi | 1.6 | C | $ 45Mande quote | |
| Plis+Mwens- | CH938B | 1/1.7 " | 10 ~ 50 | 41.8 ° ~ 10.0 ° | 109.53 | Wi | 1.4 | C | $ 75Mande quote | |
| Plis+Mwens- | CH938D | 1/1.7 " | 10 ~ 50 | 41.8 ° ~ 10.0 ° | 109.53 | Wi | 1.4 | C | $ 75Mande quote | |
| Plis+Mwens- | CH944A | 1/2 " | 30 ~ 120 | 15 ° ~ 3.27 ° | 97.45 | Wi | 1.8 | CS | /Mande quote | |
| Plis+Mwens- | CH3629A | 1/1.8 " | 7.5-82 | 57 °*31 °*67 ° | 127.53 | / | 1.6 | C/CS | Mande quote | |
Yon lantiy CCTV varifokal se yon kalite lantiy kamera ki pèmèt pou ajisteman varyab longè fokal. Sa vle di ke lantiy la ka ajiste bay yon ang gade diferan, ki pèmèt ou rale nan oswa soti sou yon sijè.
Lantiy varifokal yo souvan itilize nan kamera sekirite yo paske yo bay fleksibilite an tèm de jaden de vi. Pou egzanp, si ou bezwen kontwole yon gwo zòn, ou ka mete lantiy la nan yon ang pi laj pran plis nan sèn nan. Altènativman, si ou bezwen konsantre sou yon zòn espesifik oswa objè, ou ka rale nan yo ka resevwa yon gade pi pre.
Konpare ak lantiy fiks, ki gen yon sèl, estatik longè fokal, lantiy varifokal ofri plis adaptabilite an tèm de plasman kamera ak pwoteksyon sèn. Sepandan, yo tipikman pi chè pase lantiy fiks, epi mande pou plis ajisteman ak kalibrasyon asire pi bon pèfòmans.
Kòm konpare ak yonparfokal("Vrè") lantiy rale, ki rete nan konsantre kòm zoum yo lantiy (longè fokal ak chanjman mikwoskòp), yon lantiy varifokal se yon lantiy kamera ak varyab longè fokal nan ki konsantre chanjman kòm longè fokal (ak mikwoskòp) chanjman. Anpil sa yo rele "rale" lantiy, patikilyèman nan ka a nan kamera fiks-lantiy, yo aktyèlman lantiy varifokal, ki bay konsèpteur lantiy plis fleksibilite nan konsepsyon optik komès-konpwomi (fokal longè ranje, Ouverture maksimòm, gwosè, pwa, pri) pase parfokal rale.
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