DTG-18 Ground Panoramic Quad Tube Night Vision Goggles

https://www.detyloptics.com/dtg-18-ground-panoramic-quad-tube-night-vision-goggles.html

Product Overview

The Detyl DTG-18 Ground Panoramic Quad Tube Night Vision Goggles are designed for users who require a wider field of view and enhanced environmental awareness during low-light operations. Featuring four independent image intensifier tubes and four objective lenses, this panoramic night vision system provides a 120° horizontal field of view, offering broader visual coverage than conventional dual-tube night vision goggles.

The DTG-18 uses two central optical channels for forward viewing and depth perception, while the two outer channels extend peripheral coverage. The optical arrangement combines the four viewing channels at the eyepiece to provide a panoramic observation experience, helping users maintain greater awareness of their surroundings in darkness.

Manufactured by Detyl Optoelectronics, the DTG-18 is available with Gen 2+ or Gen 3 image intensifier tube configurations. With adjustable diopter settings, automatic brightness control, an integrated infrared illuminator, and flexible battery options, it is designed to meet the requirements of professional night vision equipment procurement and system integration.

Key Features of the DTG-18

1. Panoramic Viewing with a 120° Field of View

The four-tube optical configuration expands horizontal viewing coverage to 120°. Compared with conventional dual-tube devices, this wider field of view helps reduce peripheral blind areas and provides more visual information during nighttime observation.

The central tubes support forward viewing, while the outward-facing tubes extend the visible area to the sides.

2. Selectable Image Intensifier Technology

The DTG-18 supports two image intensifier configurations:

• Gen 2+ image intensifier tubes

• Gen 3 image intensifier tubes

Users can select the appropriate configuration according to equipment requirements and procurement specifications. Green P43 and white P45 phosphor options are available as specified for the selected configuration.

3. Adjustable Diopter and Controlled Optical Distortion

With a diopter adjustment range of +3 to −3, the DTG-18 accommodates different eyesight correction requirements.

The specified maximum optical distortion is 1%, supporting image geometry and visual consistency across the viewing area. An eye relief of 30 mm and a pupil diameter of 8 mm are provided to support the optical viewing arrangement.

4. Flip-Up Activation and Bright-Light Protection

The flip-up mechanism allows the goggles to switch off automatically when raised, helping prevent unnecessary operation and protecting the image intensifier tubes from sudden exposure to bright light.

A bright-light cut-off function is also included. These features support practical handling during transitions between active observation and periods when the device is not required.

5. Automatic Brightness Control

Automatic Brightness Control (ABC) adjusts image intensifier output in response to changing light conditions within the system's operating limits.

This function helps maintain a usable viewing image as ambient illumination changes, supporting observation in different low-light environments.

6. Integrated Infrared Illumination

The DTG-18 incorporates an 850 nm infrared illuminator rated at 20 mW for situations where additional infrared illumination is needed.

An IR activation indicator helps users identify the illuminator's operating status. A low-battery warning provides an additional indication for power management during use.

7. Environmental Protection

The device is specified with IP65/IP67 waterproof protection options. Its operating temperature range extends from −40°C to +55°C, with a stated humidity range of 5%–95%.

The required protection configuration should be confirmed when ordering to ensure that the selected version matches the intended operating environment.

8. Flexible Battery Configuration

The DTG-18 supports a single CR123A battery for onboard power and an optional detachable four-cell battery pack for extended power capacity.

The specified battery capacity range is 800–3200 mAh, depending on the selected battery configuration. This arrangement provides procurement flexibility for different equipment setups and operational requirements.

Technical Specifications

Note: Specifications may vary according to the selected image intensifier tubes, battery pack, and waterproof configuration. Please confirm the final configuration and applicable technical data with Detyl before placing an order.

Optical Design and Viewing Performance

The defining characteristic of the DTG-18 is its four-channel panoramic architecture. Instead of relying on two optical channels alone, the system uses four objective lenses and four independent image intensifier tubes to extend the horizontal viewing range.

This configuration is intended for applications where awareness of the surrounding environment is an important equipment consideration. The 1× magnification maintains a natural viewing scale, while the 120° field of view provides broader horizontal coverage than many conventional binocular night vision designs.

The adjustable diopter and specified optical distortion limit further support the system's viewing requirements. Actual image quality and low-light performance depend on the selected intensifier tubes, available ambient light, environmental conditions, and equipment configuration.

Power Management and Operational Functions

For users evaluating panoramic night vision equipment, power flexibility and control functions are important considerations alongside optical performance.

The DTG-18 integrates several practical functions into its design:

• Automatic shutdown when flipped up: Reduces unnecessary operation when the goggles are raised.

• Bright-light cut-off: Provides a protective function for the image intensifier system.

• Automatic brightness control: Helps regulate image brightness under changing illumination.

• IR status indication: Shows when the integrated infrared illuminator is active.

• Low-battery warning: Helps users monitor the remaining power status.

• Detachable battery pack option: Supports a higher-capacity power arrangement when required.

These functions provide a combination of viewing control, power management, and equipment handling features for professional users.

Environmental Suitability and Protection

The DTG-18 is specified for operation in temperatures ranging from −40°C to +55°C and humidity levels of 5%–95%. Its listed IP65/IP67 protection options allow buyers to evaluate the appropriate version according to environmental exposure and equipment requirements.

For procurement projects involving outdoor use or demanding operating conditions, the exact waterproof rating, storage requirements, and environmental test documentation should be reviewed against the intended application.

Applications and B2B Procurement Considerations

The DTG-18 is a specialized panoramic night vision product intended for professional equipment procurement, integration, and evaluation.

Potential application categories include:

• Professional nighttime observation systems

• Low-light situational awareness equipment

• Specialized optical equipment integration

• Night vision equipment distribution and supply

• Technical evaluation and procurement programs for professional users

Application suitability depends on the selected configuration, applicable regulations, operating requirements, and the user's equipment integration needs.

For distributors, importers, and system integrators, key evaluation factors include the image intensifier generation, phosphor type, field of view, battery arrangement, environmental protection rating, and overall equipment weight.

Why Consider the Detyl DTG-18?

The DTG-18 combines a four-tube panoramic optical layout with a 120° horizontal field of view and a range of integrated electronic and power-management functions.

Its main product characteristics include:

• Four independent image intensifier tubes

• Four objective lenses for panoramic viewing

• Gen 2+ and Gen 3 configuration options

• Adjustable diopter settings from +3 to −3

• Integrated 850 nm infrared illumination

• Flip-up on/off operation and bright-light cut-off

• Single-cell or detachable four-cell battery configurations

• Specified waterproof options and a wide operating temperature range

For B2B buyers seeking panoramic night vision equipment, these features provide a basis for evaluating the DTG-18 against project specifications, equipment integration requirements, and procurement budgets.

For product specifications, configuration details, wholesale inquiries, or equipment integration discussions, contact Detyl Optoelectronics regarding the DTG-18 Ground Panoramic Quad Tube Night Vision Goggles.