エヌティエフ List of Products and Services

This product is an LED light compatible with a water depth of 500m. It uses a lithium-ion battery 26650 (sold separately), and you can choose the number of batteries from 2 to 4 depending on your usage. The maximum brightness is 3,100 lumens, and you can adjust the brightness with the switch. There are several brightness patterns available to accommodate various situations.

• Floodlight
• Environmental Survey

The product uses a COB-type LED with excellent luminous efficiency, achieving a bright light source in a compact design. It creates natural shading without a diffuser thanks to its uniform light-emitting surface. With a wide 115° light source and a brightness of 5000lm, it can cover a large area with just this one unit. Additionally, it has a color rendering index (Ra) of 90, providing light that is close to natural. The design mainly includes a flashlight type where the battery and LED are integrated, and a separate LED head type where the battery and LED head are connected by a cable. The separate LED head type can be utilized in situations where there are restrictions on installation positions. The battery type is 26650, and you can choose between a 6-battery type or a 12-battery type depending on the required lighting duration. Please feel free to consult us about changing the color temperature or hue of the LED. It is equipped with a dimming function that can be adjusted using a rotary dial. Brightness is available in five standard levels, but it can be changed to any setting with the dimming function option. With the optional pressure switch, it can be turned on by water pressure of 3-5 meters after being submerged, which helps conserve battery life and reduce lighting time on land, thus protecting the LED. *This product is exclusively for underwater use, and it cannot be lit for more than 5 seconds on land.

• Coastal construction
• Harbor Construction
• Waterproofing work

Monitors that can output HDMI images can be used underwater at depths of up to 40 meters. We envision a use case where images such as maps and diagrams from a land-based PC are transmitted in real-time to workers underwater.

• Environmental Survey
• Geological Survey
• Other analytical equipment

You can check underwater footage in full HD quality in real time. Power supply and recording are done via cable, so there is no loss of opportunity due to battery depletion or SD memory capacity. The cable length can be selected from 10m to a maximum of 300m. *The standard length is 100m. Compact and sturdy camera housing. It has been minimized in size, allowing for use without being constrained by space or weight. - On the helmet of underwater workers... - Coupled with CTD or water sampling devices - As a sub-camera for ROVs - For image acquisition on observation buoys - Attachment to towed equipment, etc. Split connector between the camera and cable. A fully waterproof underwater connector is standard, allowing the camera and cable to be disconnected. This makes maintenance easier and allows for longer and safer use. - Easy to clean after use - Storing the camera separately reduces the risk of scratches - In case of camera failure, it allows for replacement and repair *The standard specification allows for separation 1m from the camera. Various options (details in the basic information section): - Monitor record set - LED lighting - Additional underwater connectors - Types of cables

• Environmental Survey
• Other analytical equipment
• Geological Survey

Waterproof performance from 300m to 3,000m. Models are available that include a compact and lightweight camera housing, as well as options with additional battery space for extended continuous recording. These can be used in various fields such as underwater video shooting and fixed-point observation underwater.

• Geological Survey
• Environmental Survey

Built-in battery eliminates the need for external power sources or cables. The built-in battery allows for long-term recording. Uses the compact, high-performance camera SONY RX0M2 to capture clear images. Can be used at night or in deep sea environments where light does not reach, thanks to light synchronization. Compatible with depths of up to 500 meters. The shooting interval can be freely adjusted through settings.

• Environmental Survey
• Geological Survey
• Security cameras and surveillance systems

You can use two SP360 4K cameras to capture 360° underwater footage. While it is expected to be utilized in VR, surveillance cameras, and research, it may also allow for capturing footage that has never been seen before with a new perspective. Long-duration shooting with rechargeable batteries By equipping it with a Li-ion 18650 battery, the shooting time can be increased by approximately three times. The battery is compactly housed and does not enter the camera's field of view. Water cooling system to maintain a constant temperature inside the container It is equipped with a fan and heat sink, along with a water cooling system that utilizes the underwater environment. This prevents temperature rise inside the container and protects the camera. It can be used in environments with water temperatures up to +30°. Pressure resistance is available for 300m and 3000m.

• Geological Survey
• Environmental Survey

Thanks to our developed sealing mechanism, it is possible to achieve a waterproof rating of 40m without any modifications to the camera or cables. The housing is designed to be compact and lightweight, making it easy to handle and use. By utilizing the M10 and M6 screw holes installed in the housing, various expansions can be performed (e.g., securing to a boat, attaching an arm, installing an LED light, etc.). Since the camera and recorder are separate, it is possible to check the underwater camera in real-time on land, and battery and memory replacements can be done while the camera remains submerged.

• others

This is a waterproof and dustproof surveillance camera that uses LAN. It can be easily connected, and the wiring is simple. It is a sturdy product made of aluminum.

• others

Our company specializes in waterproof and dustproof products, focusing on waterproof housings and parts for imaging equipment, as well as the planning, design, manufacturing, and sales of waterproof and dustproof devices, medical device manufacturing, and industrial machine parts manufacturing. We provide products tailored to our customers' needs from the planning stage, ranging from unique items to mass production.

• others

It is a waterproof housing that can be attached to living organisms/animals. It uses a special silicone suction cup for attachment, making it easy to attach and detach. It is ideal for shooting from the perspective of living organisms/animals and for ecological research. Additionally, it is lightweight and compact, making it convenient to carry, and using commercially available video cameras keeps costs low.

• others

It has a maximum depth of 10,000m and a brightness of up to 100,000lm, primarily used in large unmanned exploration vehicles and submarines. Due to its maximum output of 1,000W, a separate stabilized power supply is required. It is equipped with five large COB-type LEDs, available in two color temperatures: 3500K and 6000K. It features a dimming function that operates with the power on and off, so no additional signal lines are needed for dimming. Please consult us for customization of the dimming program. *This product is for underwater use only. Do not keep it lit for more than 5 seconds on land.

• Waterproof, moisture-proof, explosion-proof lighting fixtures
• Waterproofing work
• Roof and gutter construction

This is a compact, fully waterproof surveillance camera integrated with a variable mount. The camera features full HD HDSDI output. It is completely waterproof, making it suitable for monitoring underwater and also resistant to dust. It can move up, down, left, and right, allowing for wide-range surveillance. The remote control uses a simple push-button switch. Additionally, it can be customized with aluminum specifications or chemical-resistant surface treatments according to the application. We also accept orders for special mounts, custom parts, and housing for other camera models.

• others

Ultra-compact fully waterproof surveillance camera with a fully waterproof housing and full HD HDSDI output. It is suitable for underwater monitoring, and being completely waterproof also makes it dustproof. There are M10 mounting holes at the top and bottom, allowing for optional attachments. Additionally, aluminum specifications and chemical-resistant surface treatments can be provided according to the application. We also accept custom orders for special mounts, dedicated parts manufacturing, and housing production for other camera models.

• others