Mumu Digital

Online shop merchants

Deposit paid

two thousand element

Credit rating:
Main business:
Digital camera camera lens Digital video camera
Service guarantee:
Opening time:
2005-04-12
contacts:
Manager Liu
contact number:
eighteen billion three hundred and ten million five hundred and seventy-eight thousand eight hundred and seventy-two
Store address:
Zhongguancun Science and Trade Electronic City, Haidian District, Beijing
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Nikon D850 (stand-alone) added store WeChat: 18310578872, which supports trade in

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Service guarantee
By Mumu Digital Deliver goods and promise to provide the following service guarantee
Purchase quantity
piece (Limited to 20 pieces)
Featured services:
Special instructions:
  • This product cannot be returned or replaced within seven days without reason
Payment method
Alipay
cash

Mumu Digital

20 years of cooperation
  • Paid two thousand RMB deposit
  • Customer service telephone:

    eighteen billion three hundred and ten million five hundred and seventy-eight thousand eight hundred and seventy-two

  • Store address:

    Zhongguancun Science and Trade Electronic City, Haidian District, Beijing

Dynamic score of the store:
  • Description: five Flat Peer 0%
  • Services: five Flat Peer 0%
  • Logistics: five Flat Peer 0%
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Price:
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Store statistics
  • Total items: two thousand eight hundred and thirty-two
  • Total number of messages: -
Tips: Please confirm the "package and price" described in the commodity details with the merchant before purchasing. It is recommended to keep the transaction voucher during the transaction. ZOL wish you a happy shopping!
business
Mumu Digital
We have signed a contract with Zhongguancun online dealer for consumer protection services and have paid the deposit.
When you receive goods with quality problems, inconsistent descriptions, or the seller does not deliver after payment, the consumer security service will support your return and refund in the whole process. If the seller does not fulfill the obligation of compensation, ZOL will pay first to ensure your shopping rights and interests. View details>>
Consumer security refund and rights protection process:
There were problems with the purchase of goods: 1. The receipt was not confirmed, and a refund application was sent to Alipay; 2. The receipt has been confirmed, and a refund application has been sent to the mall. The staff of the mall intervened within two working days, and the refund was successful.
Customer service complaint hotline of Zhongguancun Mall: 010-83417888-9185 (Monday to Friday: 9:00~18:00)

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main performance
Listing date August 2017
product type High end SLR
Operation mode Full manual operation
Sensor type CMOS
Sensor size Full frame (35.9 * 23.9mm)
Maximum number of pixels 46 million 890 thousand
Effective pixel 45 million 750 thousand
Highest resolution 8256×5504
Image resolution FX (36 × 24) image area
(50) 8256 × 5504 (about 45.4 million)
(M) 6192 × 4128 (about 25.5 million)
(S) 4128 × 2752 (about 11.3 million)
1.2x (30 × 20) image area
(50) 6880 × 4584 (about 31.5 million)
(M) 5152 × 3432 (about 17.6 million)
(S) 3440 × 2288 (about 7.8 million)
DX (24 × 16) image area
(50) 5408 × 3600 (about 19.4 million)
(M) 4048 × 2696 (about 10.9 million)
(S) 2704 × 1800 (about 4.8 million)
5: 4 (30 × 24) image area
(50) 6880 × 5504 (about 37.8 million)
(M) 5152 × 4120 (about 21.2 million)
(S) 3440 × 2752 (about 9.4 million)
1: 1 (24x24) image area
(50) 5504 × 5504 (about 30.2 million)
(M) 4128 × 4128 (about 17 million)
(S) 2752 × 2752 (about 7.5 million)
FX format photos taken during animation recording
(50) 8256 × 4640 (about 38.3 million)
(M) 6192 × 3480 (about 21.5 million)
(S) 4128 × 2320 (about 9.5 million)
DX format photos taken during animation recording
(50) 5408 × 3040 (about 16.4 million)
(M) 4048 × 2272 (about 9.1 million)
(S) 2704 × 1520 (about 4.1 million)
HD camera 4K Ultra HD Video (2160)
Applicable objects High end
Lens characteristics
Lens description Compatible with AF Nichol lens, including G, E, D lens (PC lens is subject to certain restrictions), DX lens (using DX (24 × 16) image area), AI-P Nichol lens and non CPU AI lens (only limited to A and M exposure modes), IX Nichol lens cannot be used, and lens for F3AF and non AI lens cannot be used
Lens mount Nikon F bayonet
Focus mode Autofocus
Focus Area Single point AF, dynamic area AF (9, 25, 72 or 153 focus points), 3D tracking, group area AF, automatic area AF
Number of focus points 153 points (including 99 cross sensors, 15 sensors supporting f/8), of which 55 points (35 cross sensors, 9 sensors supporting f/8) are optional
Display function
panel type touch screen Rotating screen
Display Size 3.2 inches
Display pixels 2359 megapixel LCD screen
LCD screen characteristics Brightness adjustment: about 100% picture coverage, display brightness can be controlled manually
Menu Language Arabic, Bengali, Bulgarian, Chinese (Simplified Chinese and Traditional Chinese), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Marathi, Norwegian, Persian, Polish, Portuguese (Portugal and Brazil), Romanian, Russian, Serbian, Spanish, Swedish, Tamil, Telugu, Thai, Turkish, Ukrainian and Vietnamese
Viewfinder type optics
Viewfinder Description Eye level pentaprism single mirror viewfinder
Picture coverage
FX (36 × 24): about 100% (horizontal and vertical)
1.2X (30 × 20): about 97% (horizontal and vertical)
DX (24 × 16): about 97% (horizontal and vertical)
5: 4 (30 × 24): about 97% (horizontal) and about 100% (vertical)
1: 1 (24 × 24): about 97% (horizontal) and about 100% (vertical)
Magnification: about 0.75 times (50mm f/1.4 lens is set to infinity, -1.0m)
Viewpoint: 17mm (-1.0m, from the center of the viewfinder eyepiece surface)
Diopter adjustment: - 3-1 m
Focus screen: Type B bright matte focus screen Mark VIII, with AF area box (viewfinder grid can be displayed)
Reflector: instant return type
Depth of field preview: when the Pv button is pressed, the lens aperture will be reduced to the value selected by the user (A and M modes) or the camera (P and S modes)
Shutter performance
shutter type Electronic control longitudinal focal plane shutter
shutter speed 1/8000 to 30 seconds (fine adjustment in 1/3, 1/2 or 1EV steps), door B, remote door B, X250
flash lamp
External flash lamp (hot shoe) support
flash mode Front curtain synchronization, rear curtain synchronization, no flash, red eye prevention, slow synchronization
Other flash performance Flash synchronization speed: X=1/250 seconds, when the speed is 1/250 seconds or less, it keeps synchronization with the shutter, and supports automatic FP high-speed synchronization
Flash compensation: - 3-1 EV (fine adjustment in 1/3, 1/2 or 1EV increments)
Flash ready indicator light: lights up when the flash component purchased separately is fully charged, and flashes when the flash is in full light output
Exposure control
Exposure mode Program auto exposure (P), aperture priority (A), shutter priority (S), manual exposure (M)
Exposure compensation ± 5EV (1/3EV step)
Metering mode Matrix metering, central key metering, point metering
white balance Automatic (3 types), preset (automatic adaptation of natural light, incandescent lamp, fluorescent lamp (7 types), sunny day, flash lamp, cloudy day, back shade), manual preset (up to 6 values can be saved, and spot white balance measurement is available in the process of instant viewing), select color temperature (2500K-10000K), all of which can be fine tuned
Sensitivity ISO 64-25600, Scalable to 102400
Shooting performance
Short film shooting 3840 × 2160 (4K ultra clear)
Self timer function 2 seconds, 5 seconds, 10 seconds, 20 seconds
1-9 exposures at intervals of 0.5, 1, 2 or 3 seconds
continuous shooting Support (up to 9 pieces/second)
Storage parameters
Memory card type SD/SDHC/SDXC card/XQD card (compatible with UHS-II)
file format Image: NEF (RAW), TIFF (RGB), JPEG: JPEG Baseline compatible, NEF (RAW)+JPEG
Short film: MOV, MP4, H.264/MPEG-4 video coding
Audio: linear PCM, AAC
Battery performance
Battery type Lithium battery (EN-EL15a or EN-EL15 (1 piece))
Power performance EH-5c/EH-5b power adapter requires EP-5B camera power connector (purchased separately)
Other parameters
Product interface C-type HDMI interface
High speed USB (USB 3.0 mini B interface), it is recommended to connect to the built-in USB port
Audio input: stereo mini pin jack (3.5mm diameter, supporting plug-in power supply)
Audio output: stereo mini pin jack (3.5mm diameter)
Ten pin remote control terminal
Wireless function WiFi (IEEE 802.11b/g), Bluetooth 4.1
Microphone/speaker stereo
work environment Operating temperature: 0-40 ℃
Operating humidity: 85% or lower (no condensation)
Appearance design
Overall dimension 146×124×78.5mm
Product weight About 915g (body only), about 1005g (including battery and memory card)
Camera accessories
Packing list Nikon D850 body x1
Lithium ion battery pack EN-EL15a x1
Battery charger MH-25a x1
HDMI/USB clamp x1
USB cable UC-E22 x1
Camera strap AN-DC18 x1
Body cover BF-1B x1
Warranty Information
warranty policy National joint insurance, enjoying three guarantees service
Warranty period 1 year
Phone notes Monday to Sunday: 9:00-18:00
Details Your Nikon equipment is guaranteed free of charge for one year from the date of purchase to ensure any defects in production. During this period, you need to show Nikon's local warranty card (C copy - customer copy) together with the original purchase invoice (other purchase vouchers cannot be used) to the Nikon authorized maintenance station to enjoy free repair or debugging. Damage, abuse, unauthorized disassembly, repair or modification, repair by a non Nikon authorized service center, sand ingress and water ingress due to accidents are not covered by the warranty. Enter the official website>>
reminder:

The price and information of goods purchased offline shall be freely provided by the seller, and the publisher shall be responsible for its authenticity, accuracy and legality. Zhongguancun Online neither provides any guarantee nor assumes any legal responsibility. [Details]    [Cheating prevention kit]    [What is shopping at the store]    [Online shopping fraud prevention point here]

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