Ngwaahịa
| Nlereanya | CH3594A | ||
| Ụdị | Igwefoto Focal Vari | Ụdị ugwu | C/CS |
| Mkpebi | MP | Ọnụ ọgụgụ akụkụ | Ø33.0 * 41.2mm |
| Usoro onyonyo | 1/1.8 " | Ọdịdị oghere | - |
| EFL | 6-12mm | Iris arụ ọrụ | Akwụkwọ ntuziaka |
| F/Mba. | 1.6 | Ọrụ mbugharị | Akwụkwọ ntuziaka |
| FFL(M) | 6.23-17.53mm | Ọrụ elekwasị anya | Akwụkwọ ntuziaka |
| BFL(O) | 17.53 mm | Okpomọkụ na-arụ ọrụ | -20°~+85° |
| FOV(H*V) | 64.9°*51.1°*32.4°*24.6° | Okpomọkụ nchekwa | -20°~+85° |
| MOD | 0.3m | ||
Agbakwunyere ngwaahịa a nke ọma na ụgbọ ibu!
lenses CCTV dị iche iche
Ngwaahịa
Nkọwa ngwaahịa
Mkpado ngwaahịa
| Nlereanya | Ụdị ihe mmetụta | Ogologo oghere (mm) | FOV (H*V*D) | TTL(mm) | Ihe nzacha IR | oghere | Ugwu | Ọnụahịa otu | ||
|---|---|---|---|---|---|---|---|---|---|---|
| ỌZỌ+MPEKARỊ- | CH3594A | 1/1.8" | 6-12 | 64.9°*51.1°*32.4°*24.6° | 41.20 | / | 1.6 | C/CS | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH3583A | 1/1.8" | 10-40 | 48°-14°*38°-12°*28°-8° | 109.03 | Ndị na-abụghị IR | 1.4 | C/CS | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH3581B | 1/2.7" | 2.8-12 | 100º-32º*72º-24º*140º-40º | 45.2 | / | 1.4 | M12*P0.5 | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH930A | 1/2.5" | 5-50 | 55°-5.5° | 86.33 | / | 1.4 | CS | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH912CA | 1/2.7" | 2.8-12 | 95.5°-30.8°*79°-23.5° *138°-40° | 48.51 | / | 1.4 | CS | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH904A | 1/2" | 2.8-12 | H30.5°~95° | 79.42 | / | 1.6-C | C/CS | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH903A | 1/2.7" | 2.8-12 | 105°~30.5° | 58.4 | / | 1.4 | CS | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH902B | 1/1.8" | 12-120 | 39.6°*2.85° | 111.03 | / | 1.8 | C/CS | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH901A | 1/2.7" | 2.5-7.5 | 150 ~ 33° | 50 | / | 1.8 | CS | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH936E | 1/1.7" | 3.6-18 | 128°~30.5°*63°~17.1°*170°~35° | 103.44 | / | 1.4 | C | Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH906B | 1/3" | 5-100 | 3.4°-76.2° | 80.43 | / | F1.6-C | CS | $37.5Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH926A | 1/2.5 " | 5-50 | 55°～5.5° | 85.97 | / | 1.4 | CS | $25Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH926B | 1/2.5 " | 5-50 | 55°～5.5° | 85.97 | / | 1.4 | CS | $25Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH926D | 1/2.5 " | 5-50 | 55°～5.5° | 85.97 | / | 1.4 | CS | $25Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH936C | 1/1.7" | 3.6-18 | 128° ~ 30.5° | 103.44 | Ee | 1.6 | CS | $45Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH936D | 1/1.7" | 3.6-18 | 128° ~ 30.5° | 103.44 | Ee | 1.6 | C | $45Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH938B | 1/1.7" | 10-50 | 41.8° ~ 10.0° | 109.53 | Ee | 1.4 | C | $75Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH938D | 1/1.7" | 10-50 | 41.8° ~ 10.0° | 109.53 | Ee | 1.4 | C | $75Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH944A | 1/2" | 30-120 | 15° ~ 3.27° | 97.45 | Ee | 1.8 | CS | /Rịọ Quote | |
| ỌZỌ+MPEKARỊ- | CH3629A | 1/1.8" | 7.5-82 | 57°*31°*67° | 127.53 | / | 1.6 | C/CS | Rịọ Quote | |
Igwefoto CCTV varifocal bụ ụdị oghere igwefoto na-enye ohere maka ngbanwe ogologo n'ogologo mgbanwe. Nke a pụtara na enwere ike ịhazigharị oghere iji nye akụkụ nlele dị iche, na-enye gị ohere ibugharị ma ọ bụ pụta na isiokwu.
A na-ejikarị anya anya anya Varifocal eme ihe na igwefoto nchekwa n'ihi na ha na-enye mgbanwe n'ihe gbasara nlele anya. Dịka ọmụmaatụ, ọ bụrụ na ịchọrọ nyochaa nnukwu mpaghara, ị nwere ike ịtọ lens na akụkụ sara mbara iji weghara ihe nkiri ahụ. N'aka nke ọzọ, ọ bụrụ na ịchọrọ ilekwasị anya n'otu mpaghara ma ọ bụ ihe, ị nwere ike mbugharị ka ị nwetakwuo anya.
E jiri ya tụnyere lensị ndị a kapịrị ọnụ, nke nwere otu, ogologo oghere kwụ ọtọ, lenses varifocal na-enye ọtụtụ mgbanwe n'ihe gbasara ntinye igwefoto na mkpuchi ọnọdụ. Agbanyeghị, ha na-adịkarị ọnụ karịa lensị edobere, ma na-achọkwu mmezi na nhazigharị iji hụ na arụmọrụ kacha mma.
Dị ka atụnyere aparfocal("ezigbo") lens mbugharị, nke na-anọgide na-elekwasị anya ka oghere oghere (n'ogologo na mgbanwe mgbanwe), oghere dị iche iche bụ oghere igwefoto nwere ogologo ntụgharị uche na-agbanwe agbanwe nke na-elekwasị anya na-agbanwe dịka ogologo oge (na mmụba) na-agbanwe. Ọtụtụ lenses nke a na-akpọ “mbugharị”, ọkachasị n'ihe gbasara igwefoto nwere oghere, bụ lenses dị iche iche, nke na-enye ndị na-emepụta oghere anya mgbanwe karịa n'ichepụta ihe nlere anya (ogologo ogologo, oghere kacha, nha, ịdị arọ, ọnụ ahịa) karịa mbugharị parfocal.
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