THERMISIGHT DYNAMICS LLC
See What Others Can't.™
iRay USA Thermal Scope
NDAA §889 compliant · U.S. end-use only
In stock
Test Thermal Scope by iRay USA for hunters storefront. Non-branded placeholder.
U.S. export-controlled. Thermal and night-vision devices are subject to U.S. ITAR/EAR controls and are not exportable outside the United States. By checking the box you confirm you are a U.S. person purchasing for end-use within the United States. See our Export Compliance policy.
Why This Product
The iRay USA Thermal Scope is a dedicated thermal scope built for hunters who need reliable heat detection after dark. Its 384×384 sensor and 25 mK NETD sensitivity delivers exceptional contrast in rain, fog, and high humidity. A built-in laser rangefinder gives you exact distance for precise holdover, and the optic identifies heat signatures out to 1400 yards. At 28 oz, it balances capability with manageable field weight. Backed by 24-month warranty and Thermisight's veteran-owned service team.
Expert Video Reviews
Watch expert reviews on YouTube
See the iRay USA Thermal Scope in action — hands-on reviews, field tests & comparisons
Warranty
2-year limited manufacturer warranty
- Covers defects in materials & workmanship
- 30-day satisfaction return window
Financing Calculator
- Purchase price
- $4,800
- APR
- 0%
- Down payment
- $0
- Total of payments
- $4,800
Estimates only. Subject to credit approval at checkout. Select "Pay over time" during checkout to apply.
Complete your kit
Specifications
- Resolution
- 384x384, Objective: 35mm, Detection: 1400yd, NETD: 25mK, LRF: Yes, Weight: 28oz
Compare detection range & sensitivity
Loading comparison…
Related optics
Related guides
All guidesCare & Maintenance
Lens Care
- •Use only microfiber cloths and lens cleaning solution designed for coated optics — never paper towels or shirt sleeves.
- •Blow off dust with a bulb duster before wiping to avoid scratching the germanium lens coating.
- •Store with lens caps on when not in use to protect the objective and eyepiece.
Battery & Power
- •Remove batteries during long-term storage (>30 days) to prevent corrosion.
- •Charge to 80–90% before extended storage; avoid leaving fully discharged for long periods.
- •Use only manufacturer-approved batteries and chargers — aftermarket cells can cause thermal runaway.
Storage & Environment
- •Store in a dry, climate-controlled environment between 32°F and 77°F.
- •Avoid leaving in a hot vehicle — extreme heat degrades the thermal sensor over time.
- •Keep the optic in its case during transport to prevent impact damage to the internal sensor.
Zero & Calibration
- •Re-check your zero after any significant impact or temperature change >40°F.
- •Run the onboard NUC (non-uniformity correction) calibration before each hunting session for best image quality.
- •If your reticle drifts, contact our warranty team — don't attempt to disassemble the optic yourself.
Questions & Answers
Ask a question — get an instant answer from our optics team.
Loading questions…
Reviews
No reviews yet.
iRay USA Thermal Scope
$4,800