專業攝影機
Sony
PXW-Z280
4K 專業攝影機
Sony PXW-Z280 採用全新 4K 3CMOS 1/2 吋感光元件可提供兼具高端影像品質的深景深效果，實現高解析度、F12 高感光度 (59.94p) 及寬廣的動態範圍。4K 4:2:2 10 位元增添了生動的影像和精細的色彩層次。 還內建 17X 變焦鏡頭，支援 30.3mm 變焦到 515mm（等效於 35mm）。 1/2 吋型鏡頭配備三個獨立控制環，可手動控制對焦、變焦及光圈，快速進行最佳調整。在 HD 模式下，影像放大時不會出現任何圖像品質下降的情形。
產品規格
SONY
PXW-Z280 4K 專業攝影機
Sony PXW-Z280 4K 專業攝影機
| 詳細規格 | |
|---|---|
| 通用資訊 | Approx 2.6 kg (body) Approx. 5 lb 11.7 oz (body) Approx. 3.0 kg (with lens hood, eyecup, BP-U30 battery, a SxS memory card) Approx. 6 lb 9.8 oz (with lens hood, eyecup, BP-U30 battery, a SxS memory card) |
| 尺寸 Dimensions (W x H x D) | 178.4 202.0 426.3 mm (With the accessories (lens hood, eyecup), excluding the grip belt and including the projecting parts) 7 1/8 x 8 x 16 7/8 inches (With the accessories (lens hood, eyecup), excluding the grip belt and including the projecting parts) |
| 電源 Power Requirements | DC In: 12V, Battery: 14.4 V |
| 耗電 Power Consumption | Approx. 24W (while recording with LCD Off, EVF On when the external device connector is not used.) Approx. 31W (while recording with LCD On, EVF On when the external device connector is used.) |
| 操作溫度 Operating Temperature | 0XC to 40XC 32XF to 104XF |
| 工作環境 Storage Temperature | -20XC to +60XC -4XF to +140XF |
| 電池 Battery Operating Time | Approx. 1 hours, 5 minutes with BP-U30 battery (while recording with LCD Off, EVF On when the external device connector is not used.) Approx. 2 hours, 10 minutes with BP-U60 battery (while recording with LCD Off, EVF On when the external device connector is not used.) Approx. 3 hours, 15 minutes with BP-U90 battery (while recording with LCD Off, EVF On when the external device connector is not used.) |
| 視訊格式 Recording Format (Video) | XAVC-I QFHD mode: MPEG-4 AVC/H.264, CBG, Max.600 Mbps XAVC-I HD mode: MPEG-4 AVC/H.264, CBG, Max.222 Mbps XAVC-L QFHD mode: VBR, maximum bit rate 150Mbps, MPEG-4 H.264/AVC XAVC-L HD 50 mode: VBR, maximum bit rate 50Mbps, MPEG-4 H.264/AVC AVC-L HD 35 mode: VBR, maximum bit rate 35Mbps, MPEG-4 H.264/AVC XAVC-L HD 25 mode: VBR, maximum bit rate 25Mbps, MPEG-4 H.264/AVC MPEG HD422 mode: CBR, maximum bit rate 50Mbps, MPEG-2 422P@HL MPEG HD420 HQ mode: VBR, maximum bit rate 35Mbps, MPEG-2 MP@HL DVCAM mode: CBR, 25Mbps, DVCAM |
| 音訊規格 Recording Format (Audio) | XAVC-I mode: LPCM 24-bit, 48kHz, 4 channels: XAVC-L mode: LPCM 24-bit, 48kHz, 4 channels: MPEG HD422 mode: LPCM 24-bit, 48kHz, 4 channels: MPEG HD420 HQ mode: LPCM 16-bit, 48kHz, 4 channels: DVCAM mode: LPCM 16-bit, 48kHz, 4 channels |
| 錄影幀率 Recording Frame Rate | XAVC-I QFHD mode: 3840X2160/59,94p, 50p, 29.97p, 23.98p, 25p XAVC-I HD mode: 1920X1080/59,94p, 59.94i, 50p, 50i, 29.97P, 23.98P, 25P 1280X720/59.94P, 50P XAVC-L QFHD 150 mode: 3840X2160/59.94P, 50P, 29.97P, 23.98P, 25P XAVC-L HD 50 mode: 1920X1080/59.94P, 50P, 59.94i, 50i, 29.97P, 23.98P, 25P 1280X720/59.94P, 50P XAVC-L HD 35 mode: 1920X1080/59.94P, 50P, 59.94i, 50i, 29.97P, 23.98P, 25P |
| 持續幀率 Recording Frame Rate Continued | XAVC-L HD 25 mode: 1920X1080/59.94i, 50i MPEG HD422 mode: 1920X1080/59.94i, 50i, 29.97P, 23.98P, 25P 1280X720/59.94P, 50P, 29.97P, 23.98P, 25P MPEG HD420 HQ mode: 1920X1080/59.94i, 50i, 29.97P, 23.98P, 25P 1440X1080/59.94i, 50i, 29.97P, 23.98P, 25P 1280X720/59.94P,50P DVCAM mode: 720X480/59.94i, 29.97PsF 720X576/50i, 25PsF |
| 錄影時數 Recording/Playback Time | XAVC-I QFHD mode When using SBP-128B(128GB): Approx. 22 minutes XAVC-I HD mode When using SBP-128B(128GB): Approx. 57 minutes XAVC-L QFHD 150 mode When using SBP-128B(128GB): Approx. 86 minutes XAVC-L HD 50 mode When using SBP-128B(128GB): Approx. 230 minutes XAVC-L HD 35 mode When using SBP-128B(128GB): Approx. 310 minutes |
| 持續錄影 Recording/Playback Time Continued | XAVC-L 25 mode When using SBP-128B(128GB): Approx. 420 minutes MPEG HD422 mode When using SBP-128B(128GB): Approx. 215 minutes MPEG HD420 HQ mode When using SBP-128B(128GB): Approx. 330 minutes When using SBP-128B(128GB): Approx. 405 minutes |
| Recording Format (Proxy Audio) | XAVC Proxy: AAC-LC, 128 kbps, 2 channels |
| Recording Format (Proxy Video) | XAVC Proxy: AVC/H.264 Main Profile 4:2:0 Long GOP, VBR 1920X1080, 9Mbps 1280X720, 9Mbps 1280X720, 6Mbps 640X360, 3Mbps 480X270, 1Mbps 480X270, 0.5Mbps |
| LENS | |
| Lens Mount | Fixed |
| 縮放 Zoom Ratio | 17x (optical), servo/manual |
| 焦距 Focal Length | f = 5.6 95.2 mm (35mm equivalent: 30.3 515 mm) |
| 光圈 Iris | F1.9 F16 and close auto/manual selectable |
| 對焦 Focus | 800 mm to ∞ (Macro Off), 50 mm to ∞ (Macro On, Wide), 800 mm to ∞ (Macro On, Tele) AF/MF/Full MF selectable |
| 影像穩定 Image Stabilizer | On/Off selectable, shift lens |
| Filter Diameter | M77 mm, pitch 0.75mm |
| CAMERA SECTION | |
| Imaging Device (Type) | 1/2 type back-illuminated Exmor 3CMOS sensor |
| Effective Picture Elements | 3840 (H) x 2160 (V) |
| 操作系統 Optical System | F1.6 prism system |
| Built-in Optical Filters | ND filters OFF: CLEAR 1: 1/4ND 2: 1/16ND 3: 1/64ND Linear variable ND (Approx. 1/4ND to 1/128ND) |
| Sensitivity (2000 lx, 89.9% reflectance) | F12 (typical, 1920 x 1080/59.94p mode) F13 (typical, 1920 x 1080/50p mode) F12 (typical, 3840 x 2160/59.94p, High Sensitivity Mode) F13 (typical, 3840 x 2160/50p, High Sensitivity Mode) |
| Minimum Illumination | 0.0013lx (typical) (1920 x 1080/59.94i mode, F1.9, +42 dB gain, High Sensitivity Mode, with 64 frame accumulation) |
| S/N Ratio | 63 dB (Y) (typical) |
| Horizontal Resolution | 2,000 TV lines or more (3840 x 2160p mode) 1,000 TV lines or more (1920 x 1080p mode) |
| 快門速度 Shutter Speed | 1/24 sec to 1/8,000 sec |
| 快速快門 Slow Shutter (SLS) | 2, 3, 4, 5, 6, 7, 8, 16, 32, and 64-frame accumulation |
| Slow and Quick Motion Function | 2160P: 1-60 fps 1080P: 1-60 fps 720P: 1-60 fps 1080P: 1-30 fps 720P: 1-60 fps 1080P: 1-30 fps 720P: 1-60 fps |
| MONITORING | |
| Viewfinder | 1.3 cm (0.5 type) Approx 2.36M dots |
| LCD | 8.8cm (3.5 type) Approx. 1.56M dots |
| BUILT-IN MICROPHONE | |
| Built-in Microphone | Omni-directional stereo electret condenser microphone |
| MEDIA | |
| Type | ExpressCard/34 slot (x2) |
| WI-FI/NFC | |
| 電子規格 Supported Format | IEEE 802.11 a/b/g/n/ac |
| 頻宽 Frequency Band | 2.4 GHz bandwidth 5.2/5.3/5.6 GHz bandwidth* |
| 安全規範 Security | WEP/WPA-PSK/WPA2-PSK |
| NFC格式 | NFC Forum Type 3 Tag compliant |
關鍵字 : #4k.#ndi.#ip製作.
*本產品將持續創新，規格可能會有變動，當產品設計／規格變動，恕不另行通知。