مقارنة OM System OM-3 مع Nikon Z8
المقارنة و الاختلافات بين OM System OM-3 و Nikon Z8
| OM System OM-3 اختر جهازًا آخر | Nikon Z8 اختر جهازًا آخر | |
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إطلاق
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| الإصدار | فبراير 2025 | مايو 2023 |
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هيكل
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| الأبعاد | 139.3 × 88.9 × 45.8 mm | ~144 × 118 × 83 mm |
| الوزن | ~413 g (body only) | ~910 g (with battery & card) |
| التصميم | Mirrorless, Micro Four Thirds mount, retro styling | Professional ergonomic body |
| أخرى | Weather-sealed (IP53), Freeze-proof (−10°C) | غبار و drip-resistant |
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شاشة
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| نوع | Fully articulating touchscreen LCD | Tilting touchscreen LCD |
| الحجم | 3.0 inches | 3.2″ |
| الدقة | ~1.62M dots | ~2,088,960 dots |
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منصة
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| نظام التشغيل | Camera embedded OS | Nikon’s proprietary camera firmware |
| الشريحة | TruePic X Processor | EXPEED 7 |
| CPU | - | Embedded processing for AF, video, و image quality |
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ذاكرة
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| فتحة بطاقة | 1× SD/SDHC/SDXC UHS-II | 1 × CFexpress Type B / XQD --- 1 × SD (UHS-II) |
| داخلي | لا | - |
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كاميرا
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| رئيسية | 20.4 MP Stacked BSI Live MOS (M4/3) | Stacked back-illuminated CMOS (full frame) |
| الميزات | 5-axis IBIS (up to ~7.5 stops with Sync IS), AI subject detection AF, 1053 PDAF cross-type points, ISO 200–25600 (expandable 80–102400), Mechanical 1/8000s, Electronic 1/32000s, 120 fps burst (electronic, single AF), 50 fps burst (with C-AF) | Resolution: 45.7 MP effective (8256 × 5504) --- Image Stabilization: In-Body Image Stabilization (IBIS) --- ISO Range: 64–25,600 (expandable) --- Autofocus: Hybrid AF with 493 AF points و advanced subject tracking |
| فيديو | 4K DCI/UHD up to 60p (10-bit), FHD up to 240 fps, OM-Log400 / Cinema profiles, External HDMI recording supported | 8.3K video up to 60fps (12-bit N-RAW) --- 8K up to 30fps with N-Log --- 4.1K up to 60fps (ProRes RAW HQ) --- 4K up to 120fps --- 1080p up to 120fps |
| كاميرا سيلفي | - | use rear touchscreen for front-facing shots |
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صوت
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| مكبر الصوت | نعم | نعم |
| منفذ 3.5 مم | نعم (mic & headphones) | Jack: 3.5 mm |
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اتصالات
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| وايفي | نعم (802.11ac) | IEEE 802.11b/g/n/a/ac (Wi-Fi + Bluetooth) |
| بلوتوث | نعم (4.2) | نعم |
| GPS | Via smartphone pairing (not internal) | Not built-in (relies on connected device for geotagging) |
| NFC | - | لا |
| الأشعة تحت الحمراء | - | لا |
| USB | USB-C (Data + Charging + PD) | Dual USB-C (USB-C & USB-C data/charging) --- HDMI 2.1 Type-A --- 10-pin remote port support |
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ميزات
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| المستشعرات | Gyro + مقياس تسارع (for IBIS) --- Exposure + AF tracking sensors | Autofocus Points: 493 points with extensive coverage |
| متفرقات | High Resolution Shot (50MP handheld / 80MP tripod), Live ND / Live Composite , HDR / Focus stacking, Keystone compensation | Electronic Viewfinder: ~3.69 million-dot EVF |
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بطارية
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| نوع البطارية | BLX-1 Li-ion, Misc: ~590 shots CIPA (estimated) | Nikon EN-EL15c Li-ion --- ~300-shot CIPA rating (typical) |
| الشحن | USB-C PD | Charging: USB-C Power Delivery supported |
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متفرقات
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| الألوان | Black | Black |
| محتويات العلبة | OM-3 body, BLX-1 battery, Strap, USB-C cable, Documentation | Camera body, Battery EN-EL15c, Battery charger, USB-C cable, Strap, Manual |
| السعر | 1900 USD | 4000 USD |
| OM System OM-3 مزيد من المعلومات > اختر جهازًا آخر | Nikon Z8 مزيد من المعلومات > اختر جهازًا آخر | |
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