Thermal Dynamix Corporation DBA TDX, Inc.
Early Access

One device. Four modes.

The Dominator is a 640 × 512 thermal that rides on your helmet or in your hand for hands-free scanning, or serves as a dedicated optic. Same 60 Hz core in every role. Reserve with an email and launch pricing lands in your inbox first.

Join the email list for early access to reserve a Dominator.

Email only. No card. No obligation to buy.
Target first shipments: January 2027. Initial shipping: United States only.
Retail $3,500Launch pricing $2,800
Dominator multi-purpose thermal sight, rear angle
640×512
VOx sensor, 12 µm
≤20 mK
NETD sensitivity
340 g
Helmet-ready weight
1000 g/ms
Recoil rating

One core. 4 roles.

Swap the mount, not the optic. Every role runs the same 640 × 512, 60 Hz engine.

Featured role · Helmet mount

Hands free. Head up.

Dovetail the Dominator onto your helmet and scan at true 1× with both hands free for the reins, the gate latch, or the dog lead. At 340 g it sits where a night-vision monocular would, with the same 15 mm eye relief. Walk the fence line, clear the brush, and know where every heat signature is before you take another step.

Magnification 1× true
Eye relief 15 mm
Mount NV dovetail, in the box
Dominator helmet-mounted
Helmet · DO625

Captured on the Dominator

Recorded on device. Never miss a moment in the field.

REC 00:02:41
White hot · 1.38×
DO625 · 640 × 512 · 60 Hz

Technical Specifications

Straight from engineering. Every figure measured at 25 °C.

/ 01Sensor & core
DetectorUncooled VOx, 12 µm
Resolution640 × 512 px
NETD≤20 mK @ 25 °C
Frame rate60 Hz
/ 02Optics
Objective25 mm / F1.0 germanium
Base magnification1.38× standalone, handheld · 1× clip-on, helmet
Digital zoom1× · 2× · 4×
Field of view17.5° × 14°
Eye relief35 mm · 15 mm clip-on, helmet
Diopter−4 to +4
/ 03Display & electronics
DisplayAMOLED 1920 × 1080
RecordingMP4 / JPEG · audio
Storage32 GB onboard
Battery18650 · ≥5 h @ 25 °C
Power / dataUSB-C 5 V / 2 A
ConnectivityWi-Fi · Bluetooth
/ 04Built for the field
Recoil rating1000 g/ms
SealingIP67
Operating temp−30 °C to +45 °C
Weight340 g without mounts
MountsQD Mount · NV dovetail
/ 05Software
PalettesWhite Hot · Black Hot · Iron · Fusion
Reticles14 patterns · 5 colors
ZeroingFreeze Frame · 5 Profiles
BallisticsOnboard solver, 10–1500
ToolsHotspot tracking · stadiametric ranging · PiP · compass
The list is open now.
Launch pricing goes to the reservation list before preorders open.

Free signup. No card. No obligation to buy.

What a reservation gets you

Early access to order the Dominator 640 Multi Purpose Sight

01
Early access

Sign up on the email list to get notified when the founder's pricing window opens.

02
Launch pricing

The launch price is $2,800 ($3,500 MSRP). Preorders open in October. Place a fully refundable $100 deposit to reserve your unit.

03
Thermal Dynamix MOrale Patches

Every preorder ships with the Founder's morale patch set. First run only, while supplies last.

Questions

Does reserving cost anything?

Joining the email list is free. Reserving a Dominator 640 Multi Purpose Sight takes a fully refundable $100 deposit, and the email list gets the first chance to place one when the window opens.

What is launch pricing?

Launch pricing is $2,800 against a $3,500 MSRP. It applies only to preorders placed in October 2026.

Does the helmet mount come with it?

The Wilcox G59 mount and NV bridge are not included. The Dominator ships with the NV dovetail, a Picatinny rail mount, and a flip-to-side clip-on mount.

When do pre-orders open?

October 2026. The email list gets first access to the drop before it opens to the public.

Lock your spot.

One optic for the helmet, the hand, and the rail.