7 inch 800 x 480 TFT LCD FPV Monitor with LED Backlight Fieldview 777
If you are looking for the ideal LCD monitor for your FPV ground station or any other form of aerial videography, the Fieldview 777 is your best choice! Designed specifically for FPV use and outdoor conditions, a foldable screen shroud is included for optimal viewing. This monitor has a very bright image which is fully adjustable, and a wide power supply voltage range (DC 6~18V).
The most important feature of the Fieldview 777 monitor for FPV users is that it does not switch to the "blue screen" when the signal gets weak. This allows you to fly much further without losing the image. When there is no video input, the monitor just shows static, it never turns blue or black.
Features: • 7.0 inch TFT LCD Display • Ideal for use with FPV • No "Blue Screen" caused by weak signal input • 800 x 480 High Resolution Display • LED Backlight • 16:9 Display Ratio • 15ms Response Time • 500:1 Contrast Ratio • Wide 6~18V DC Input Voltage Range • Foldable Screen Shroud for outdoor use included
Specs: Panel Size: 7.0 inch Panel Type: TFT LCD Resolution: 800x480 Backlight: LED Horizontal Frequency Range: 30~60kHz Field Frequency Range: 50~75Hz Dot Pitch: 0.0642 (W) x 0.1790 (H) mm Display Ratio: 16:9 Brightness: 400 cd/m² Contrast Ratio: 500:1 Response Time: 15ms Viewing Angle: 70°/70° (L/R) 50°/60° (U/D) Input Voltage: DC 6~18V Power Consumption: ≤ 5W Working Temperature: -20°C ~ 60°C Storage Temperature: -30°C ~ 70°C Dimensions: 182 x 127 x 32mm Weight: 363g
Included in box: 7.0 inch TFT LCD monitor Outdoor screen shroud AC to DC adapter (100~240V AC input, 12V DC 1.5A output) User manual
Do not work. you guys told us that 'The most important feature of the Fieldview 777 monitor for FPV users is that it does not switch to the "blue screen" when the signal gets weak' but it already have a 'blue screen' with nothing. Please be kind enough to fix this. I ordered this moniter for a urgent work. shiped fast but do not work. I have the same matter as the video which I attached with this comment.
The recommended voltage input range is 6v - 18v. Personally I would use a 3S LiPo, delivering around 11.1v (nominal). You dont want to go too low in voltage. Even if the device is rated to work at the lower voltages you can probably expect poorer performance the closer you get to the minimum recommended value of 6v. For this reason I would avoid using a 2S battery.
As for size, that depends upon how long you want the battery to last for on a single charge.
Using the formula: Power = Voltage x Current or P=VI as well as the given power consumption of <5W (stated above) and the known battery voltage we can determine the current and also how long we want to run our screen for.
P=5w , V=11.1v , I=??
5=11.1 x I
I=0.45Amps or 450mA
This means that to run this device for 1 hour we will need at least a 450mAh battery.
If you want to run it for a different amount of time, say 2hrs, you just multiply by two giving 900mAh.
It is always better to have a little bit more than less so I would round up to 500mAh for the 1hour value and work from there.
If you have any other questions reply.
I tested this monitor out and fully recomend it as brilliant! I can see it in bright light outside no problems at all. I prefer it to my fat shark goggles i find them difficult to use. I recomend the transmitter tray that will hold the monitor in front of your tx, also sold by hobby king.
Muy contento con este monitor cumple prefectamente su funcion y se ve realmente bien, las opciones del menu, sin ser muchas, son mas que sufucientes, el acabado esta bastante bien y sobre todo en el campo se ve perfectamente y sin pantalla azul. La visera esta realmente bien para protegerlo del sol directo y se instala facilmente con velcro adhesivo, la rosca inferior entra perfectamente en el tornillo de un tripode normal, asi es como lo uso yo. Como digo muy contento sobre todo por como se ve en el exterior, ya estaba cansado de mi antiguo monitor y la diferencia realmente se nota.
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I just received this unit, got it hooked up and tested. What a great little monitor! Great color, contrast & brightness. A very affordable alternative to video goggles.