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Anglerfish Announces HD57 4K HDMI Underwater Monitor
By Ian Bongso-Seldrup, November 8, 2019 @ 09:00 AM (EST)


Anglerfish Creative Lighting has announced a 4K underwater HDMI monitor specially designed for underwater videographers and photographers. The AFCL-HD57 supports both 4K and Full HD inputs, and features a bright 5.7-inch IPS screen with full 4K resolution.

The monitor is housed in an aluminum enclosure that is depth-rated to 200 meters (656 feet) and features a separate compartment containing the standard Sony F970 rechargeable battery that powers the unit. The monitor ships with a bulkhead, bulkhead adaptors for five brands (Aquatica, Nauticam, Sea&Sea, Subal, and Isotta), shade, ball mount, and cable.

Priced at $1,350, the AFCL-HD57 can be pre-ordered now from the company’s website.
 



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PRESS RELEASE

AFCL-HD57, 4K Underwater HDMI Field Monitor

Introduction

Anglerfish Creative Lighting is announcing a new product line. AFCL-HD57 is a 4K resolution 5.7-inch field monitor designed specifically for underwater videographers and photographers in mind. Anglerfish Creative Lighting is committed to providing the most comprehensive monitor and solutions for both the professional filmmakers and the recreational videographers. We have been testing this product for a while and are ready to launch it into the market. Our aim is to open the accessibility of an external monitor to everyone while solving some of the deficiencies associated with other monitors available on the market. For that reason, we have priced the monitor at a very aggressive price of only $1350 USD this price includes the monitor, the shade, ball mount, cable, bulkhead and bulkhead adaptors for the 5 major bands (Aquatica, Nauticam, Sea & Sea, Subal, and ISOTTA). Adapters to retrofit the existing bulkhead to work with other housing will be available for an additional cost and is made to order. Pre-order your monitor now by contacting us at our website.


Main Features

  • 5.7” IPS Screen
  • Full 4K High Resolution
  • High brightness: 550cd/m²
  • High Contrast: 1400:1
  • Support HD 1920x1080 & 4K Input
  • Viewing angle: 85°/85°(L/R), 85°/85°(U/D), wide 170° viewing angle
  • Ultra-thin Design
  • Rec.709 HD color standard
  • Color Calibration prior to shipping
  • Customizable Menu Colors


Housing Design

The monitors electronic is integral to the housing which allows for low profile and overall weight reduction. The monitor uses a standard Sony F970 rechargeable battery. The battery compartment is completely sealed from the rest of the monitor which protects the electronics from flood due to user error. The battery compartment can be accessed using four thumbscrews. Housing has a ball and 1/4”-20 mounting options for upright and upside-down orientation. The shade can easily be removed and mounted reverse. The large staggered buttons allow for easy operation in cold water using gloves.

  • The material of Construction: Aluminum Gr. 6061-T6 / Delrin
  • Surface Treatment: Type III Hard Anodizing
  • Pressure Rating: 200m Depth & Special 400m Version
  • Operating Temperature: –3ºC to +50ºC



Bulkhead Design

The custom bulkhead and the cable connectors are engineered for maximum signal attenuation by minimizing the connector’s differential impedance mismatch and reduce noise and cross talk. This connector is able to transmit 4K signal. Other monitor brands use the continuous cable for 4K transmission because they are not able to impedance match connector to the cable. The use of continuous cable is not recommended because a failure in the cable can result in a housing flood. Moreover, it’s difficult to pull a vacuum as the air can travel from the monitor housing to the main camera housing. This problem is solved by using proper connectors that are vacuum-tight.

The connectors are designed for fatigue and cyclic use without failure. The unique design allows the user to remove the connector without removing the bulkhead from the housing. Moreover, the bulkhead is designed such that while wet removal of the connector will deflect water droplets away from the signal contacts. The bulkhead is supplied with a watertight cap as well.

  • The material of Construction: Marine Brass
  • Surface Treatment: Chrome/Nickel Plated
  • Pressure Rating: 200m Depth


Cable Design

All monitor manufacturers typically use a land base HDMI cable with a thin outer jacket. A proper HDMI underwater cable does not exist until now. Anglerfish Creative Lighting has custom-designed their own cable capable of transmitting signals up to 8K. The solid core cable can withstand subsea pressures. It is fully shielded and armored with a layer of Kevlar along with 2mm thick TPU plastic doped with UV stabilizers to protect it from direct sunlight and exposure to the harsh subsea environment. The cable can withstand a pull force of 1,000kg and is cut resistance. You can literally hold your camera rig from our HDMI cable!

Software Features

The monitor electronics is loaded with features that allow the operator to capture images at ease. These software feature are:

  • Brightness Histogram
  • Peaking Focus Assist (three colors options)
  • False Colors
  • Zebra Exposure (1-100IRE adjustable)
  • Scan Mode (Under Scan, Over Scan)
  • Check Field (Red, Green, Blue, Mono)
  • Anamorphic Mode (1.3x, 2.0x, 2.0x magnification)
  • Image Flip (H, V, H/V)
  • Image Freeze
  • Center Marker
  • Screen Marker (80%,85%,90%,93%,96%, 2.35:1)
  • Ratio marker (4:3,13:9,14:9,15:9,16:9,1.85:1,2.35:1)
  • Color Temperature Adjustment
  • Nine Grid (Zoom one of the images to realize the full screen)
  • Zoom (4X, 9X, 16X)
  • HDMI Input/ Output Support Format:
    • 480i/576i/480p/576p
    • 1080i (60/59.94/50)
    • 720p (60/59.94/50/30/29/25/24/23.98)
    • 1080p (60/59.94/50/30/29.97/25/24/24sF/23.98/ 23.98sF)
    • 4K UHD 3840×2160p (30/29.97/25/24/23.98Hz)
    • 4096×2160p (24Hz)

 

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