The Guide TU635S 3.0 Apex Vision Thermal Scope – 640×512, 15mK, 35mm
Original price was: $4,798.00.Current price is: $4,399.00. Save $399.00
Guide TU635S 3.0 Apex Vision Thermal Scope
The Guide TU635S 3.0 is a high-performance thermal imaging scope featuring a 640×512 12μm thermal sensor with 15mK NETD and a 35mm objective lens, delivering detailed thermal imaging and strong sensitivity across challenging weather and environmental conditions.
Guide’s Hyper-Light image processing improves image clarity, reduces noise and optimises contrast and fine details. Its Shutterless 3.0 technology provides smooth, uninterrupted thermal viewing without the image freezing normally associated with calibration.
The TU635S features a 0.49-inch 1920×1080 AMOLED display and provides up to 8 hours of battery life. Its compact TU 3.0 design also incorporates AI-enhanced imaging and IP68 protection, providing reliable performance in demanding outdoor environments.
INCLUDES QUICK RELEASE SCOPE MOUNT.
Quick Release Mount Scope Tube Torque Settings = <2.5N·m / 22.13 in-lbs
Key Features
- 640 × 512, 12μm thermal sensor
- 15mK NETD thermal sensitivity
- 35mm objective lens
- Hyper-Light image processing
- Shutterless thermal imaging
- 0.49″ 1920 × 1080 AMOLED display
- AI-enhanced imaging
- Up to 8 hours battery life
- Recoil-activated smart recording
- Up to 6000J shock resistance
- IP68 weather protection
TECHNICAL SPECIFICATIONS
| Product model | TU435S | TU635S | TU650S |
| Sensor | |||
| Core technology | Equipped with full ApexVision S1 system architecture: Detector ApexCore S1 + Platform Nexus 1.0 + Algorithm Hyper-Light 2.0 |
||
| Type | Uncooled VOx Infrared Detector, 8 to 14μm | ||
| Resolution | 400×300@12μm | 640×512@12μm | |
| NETD | 15mK | ||
| Frame rate | 50 Hz | 50Hz | |
| Lens | |||
| Objective lens | 35mm, F0.9 | 50mm, F0.9 | |
| Field of view | 7.4°×4.4° | 11.8°×7.1° | 8.8°×7.0° |
| FOV m@100m | 13×8 | 21×12 | 15×12 |
| Magnification | 4.4x~17.6x | 2.8x~22.4x | 3.7x~29.6x |
| Detection range | 1800m/1950yd | 2600m/2800yd | |
| Focus | Manual | ||
| Display | |||
| Display type | 0.49″ AMOLED 1920×1080 | 1.03″ AMOLED 2560×2560 | |
| Color palettes | White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia | ||
| Eyepiece | Eye relief: 48mm; Diopter −5 to +5; Zoom: 14x | Eye relief: 60mm; Diopter −5 to +5; Zoom: 7.8x | |
| Hardware | |||
| Wi-Fi | 2.4G, 5G | ||
| Interface | USB-C (Charge/USB2.0) | ||
| Tube diameter | Standard 30 mm | ||
| Others | Microphone, Bluetooth | ||
| System | |||
| Recording function | Photo/Video (Audio recording included) | ||
| Memory capacity | 128 GB | 256 GB | |
| Power | |||
| Battery type | 18500 ×1 Battery (Built-in) and 18650 ×1 Battery (External) | 18650 ×2 Battery (Built-in) and 18650 ×1 Battery (External) | |
| Operating time | 8 hours | 14 hours | |
| Environmental | |||
| Operating temp. | −20°C to 50°C / −4°F to +122°F | ||
| Shock | 6000J | ||
| Encapsulation | IP68 | ||
| Physical | |||
| Weight (g/oz) | 738/26.03 | 745/26.28 | 921/32.49 |
| Size (mm/in) | 374×89×76/14.72×3.50×2.99 | 421×89×80/16.57×3.50×3.15 | |
| Standard | Device, Eye Mask, Quick-Release Scope Mount, Carry Bag, Lint-Free Cloth, Battery Charger, 18650 Battery ×2, 5V 2A Adapter (US, UK, Australia, and Europe), USB-A to USB-C Cable, Quick Start Guide, Warranty Card |
||
| Optional | Bluetooth Remote Control, 18650 Battery | ||
Choose Guide TU Models
| (k) Guide TU Models 2027 | TU635S 15mk – 2.8x – 640px – 1800m – Guide |
|---|
Popular Unimounts + Rings + Quick Detach 2026
| Mount Brand | Burris, Darnox, Magne-Tech, SPUHR, Warne |
|---|---|
| Tube Size | 30mm Tube |
| Mount Models | Burris AR-PEPR – 30mm Tube – 40mm Height – 50mm Cantilever, Darnox 7075 Rings – 30mm Tube – 32mm Height – 0 MOA, Darnox 7075 Rings – 30mm Tube – 37mm Height – 0 MOA, Darnox ObsidianOne – 30mm Tube – 38mm High – 50mm Cantilever – 0 MOA, Magne-Tech 30mm Tube – TOP PART ONLY – 38.5mm high, (Part B), Magne-Tech BASE ONLY goes to picatinny rail (Part A), Magne-Tech FULL KIT – 30mm Tube – 38.5mm Height, SPUHR – QDP-3002 – 30mm Tube – 38mm Height – 0 MOA, SPUHR – QDP-3006 – 30mm Tube – 34mm Height – 0 MOA, SPUHR – QDP-3016 – 30mm Tube – 38mm Height – 0 MOA – 40mm Offset, SPUHR – QDP-3046 – 30mm Tube – 34mm Height – 0 MOA – 40mm Cantilever (recommended for Thermal), Warne XSKEL QD – 30mm Tube – 36mm Height – 0 MOA – 40mm Cantilever |
Quality Picatinny Rails
| Rifle Brand | Anschutz, Bergara BMR steel, Bergara Premier, Brno, Browning, CZ, Howa, Kimber, Lithgow, Marlin, Other / I Need Help, Remington, Ruger, SAKO, Sauer, Savage, Steyr, Tikka, UTG / Uni Dovetail, Weatherby, Winchester |
|---|---|
| Picatinny Rail | 11mm Dovetail to Picatinny Adapter – 145mm Long – MNT-ADP1102 CCOP, 12mm – 145mm Long – Dovetail to Picatinny Adapter – MNT-ADP1102 CCOP, 3/8 – 9.5mm – 125mm Long Dovetail to Picatinny Adapter – WODG048 CCOP, 3/8 Dovetail to Picatinny Adapter – 90mm – D0012 CCOP, 5/8 – 16mm – 145mm Long – Dovetail to Picatinny Adapter – MNT-ADP85002 CCOP, A-Bolt LA 0 MOA 43100 EGW, A-Bolt SA 0 MOA 43000 EGW, AC Howa 1500 Mini Action, Anschutz 11mm – 1450, 1451, 1415, 1416, 1418, 1420, Model 64 / Match 64, 1710, 1712, Model 54 / Match 54, 1761, 1903, 1907, 1913 – MNT-ADP1102 – CCOP, Anschutz 54 Action, 54.18, 1710, 1712 – Talley, Armacore Ruger, LA M77, M77 MKII, Hawkeye, Armacore Ruger, SA M77, M77 MKII, Hawkeye, Armacore Tikka T3, T3x, 0 MOA Australian Made, ATP Howa 1500 SA MOA, ATP Lithgow LA101 RH MOA, ATP Lithgow LA102, LA105, 0 MOA, ATP Remington 700 SA MOA, ATP Tikka M55 Black MOA, ATP Tikka T1x RH 0 MOA, Bergara BMR steel, Contessa SAKO 85 M PH13 – 75 IV, MA 05 M, L691, TRG-S M995, Contessa SAKO 85 S-SM PH12, CONTESSA SAKO 90, S90, SK90, S20/CZ 600 0 MOA – Picatinny on Picatinny, Contessa SAKO XS 85, 75 I, MA 05 XS, L461 Vixen, S491 – PH31 Standard, CZ 11mm Dovetail 452, 453, 455, 511, 512, 515 – 0 MOA – EGW HD 80910 [ejection slot], CZ 3/8 dovetail 452, 453, 455, 511, 512, 515 – 0 MOA – EGW HD 80900 [ejection slot], CZ 452 / 455 / Brno newer Model 2, 2E – 3/8' (11mm) – MNTCZ455 – CCOP, CZ 452 EURO / CZ 455 / CZ 512 / CZ 513 Rimfire – 11mm Dovetail – TLP0025008 – Talley, CZ 527 / OLD Brno 1 and 2 – 5 / 8 (16mm) Dovetail – MNTCZ527 – CCOP, CZ 527 American 16mm Picatinny Rail – 0 MOA – 80928 EGW HD, CZ 550 / CZ 557 / BRNO ZKK 600 / ZG-47 – Standard / Medium Action – 19mm Dovetail – 80914 – HD EGW, DN CZ 457, DN Sako S 85, 75 III, MA 05 S, L579 Forester, M591, VL63 Finnwolf, DN Sako XS 85, 75 I, MA 05 XS, L461 Vixen, S491, EGW HD Howa 1500/Weatherby Vanguard SA 81040, EGW HD Remington 700 SA 80000, EGW Savage Edge/Axis 41800, EGW Savage Flat Back SA 41200, EGW Savage Round Back SA 41000, EGW Winchester 70 SA 42000, Enter CZ Model In Notes Below, Kimber LA 84 (84L) – HD – 0 MOA (Center Spread 3.88″) EGW 81013, Kimber LA 8400 (8400 Magnum) 0 MOA (Center Spread 4.325″) HD EGW 81003, Kimber SA 84 (84M) – HD – 0 MOA (Center Spread 3.352″) EGW #81010, Kimber SA 8400 (8400 WSM) – HD – 0 MOA (Center Spread 3.678″) EGW #81000, LA HD Rem 700, 721, 725, Sauer 100, 101 – 0 MOA – 50100 – Center Spread: 4.485 – EGW, LA LW Rem 700, 721, 725, Sauer 100, 101 0 MOA – 40100 – Center Spread: 4.485 – EGW, LA Mark V (9 lug) HD Weatherby 80700 EGW, LA Ruger American – 0 MOA 7685M Warne, LA Ruger M77 MNT MKII LAUH – RUGM77MK2LAUH – CCOP, LA Sauer 100 / REM 700 M674M Warne, LA X-BOLT BRNT – 0 MOA 7642BB Warne, LA101 0 MOA Lithgow DN, Low 3/8 Wedge / 12.7-13mm on top – Dovetail to Picatinny Adapter – 145mm Long – MNT-ADP83002 CCOP, Magnum Action – CZ 550, BRNO ZKK 602 – 19mm Dovetail – 80920 – HD EGW, Mark VTRR (6 lug Bolt) HD Weatherby O MOA 80710 EGW, Marlin XT-17, XT-22 982, 917 – AC, Mini Action Howa / 1500 – 0 MOA 7656M Warne, Other / I'm Not Sure, Remington 783 LA 0 MOA, Remington 783 SA 0 MOA, Ruger 10-22 NON-Takedown – 46100 EGW, Ruger American 10-22 – PBRUG001 CCOP, SA Ruger M77 MNT MKII LAUH – RUGM77MK2SAUH – CCOP, SA Sako A7 0 MOA Talley, SA Steyr SBS Pro Hunter / Pro Varmint- 0 MOA (Center Spread 2.44″) – 81070 – EGW, SA Winchester 70 – Arctic, SA XPR Winchester 70 – Arctic, Sako 85 XS PH31 NV 0 MOA – Contessa, Sako 90 M/L Suits Bavarian, Hunter – PH109 Contessa, Sako 90 S Suits Bavarian, Hunter – PH108 Contessa, Sako 90 XS Suits Bavarian, Hunter – PH111 Contessa, Sako S20, CZ 600 Saphire / Helix 0 MOA PH70 – Contessa, Savage B Mag, Heavy Barrel, WSM, 0 MOA, BLK – 41970 EWG, Spuhr R-7001 Remington 700 SA 0MIL, Spuhr R-7011 Remington 700 LA 0MIL, SSA X-Bolt 7640M 0 MOA Warne, Tikka T3 / T3X 0 MOA – DN, Tikka T3 0 MOA – 44000 EGW, Tikka T3, T3x 0 MOA 76T3M Warne, UTG 9-11mm -100mm long Dovetail to Picatinny 9 slot, UTG 9-11mm Dovetail to Picatinny 14 slot 50mm cantilever, Warne HS Precision 700 SA Mountain Tech Tactical Rail, 8-40 / 6-48 – Bergara Premier – 7671M, Warne SA Mountain Tech Tactical Rail, Burnt Bronze – Remington – 7673BB, X-BOLT LA 0 MOA, X-BOLT SA 0 MOA |
Add a quality Picatinny Rail
| Rifle Brand | Anschutz, Bergara BMR steel, Bergara Premier, Brno, Browning, CZ, Howa, Kimber, Lithgow, Marlin, Other / I Need Help, Remington, Ruger, SAKO, Sauer, Savage, Steyr, Tikka, UTG / Uni Dovetail, Weatherby, Winchester |
|---|---|
| Picatinny Rail | 11mm Dovetail to Picatinny Adapter – 145mm Long – MNT-ADP1102 CCOP, 12mm – 145mm Long – Dovetail to Picatinny Adapter – MNT-ADP1102 CCOP, 3/8 – 9.5mm – 125mm Long Dovetail to Picatinny Adapter – WODG048 CCOP, 3/8 Dovetail to Picatinny Adapter – 90mm – D0012 CCOP, 5/8 – 16mm – 145mm Long – Dovetail to Picatinny Adapter – MNT-ADP85002 CCOP, A-Bolt LA 0 MOA 43100 EGW, A-Bolt SA 0 MOA 43000 EGW, AC Howa 1500 Mini Action, Anschutz 11mm – 1450, 1451, 1415, 1416, 1418, 1420, Model 64 / Match 64, 1710, 1712, Model 54 / Match 54, 1761, 1903, 1907, 1913 – MNT-ADP1102 – CCOP, Anschutz 54 Action, 54.18, 1710, 1712 – Talley, Armacore Ruger, LA M77, M77 MKII, Hawkeye, Armacore Ruger, SA M77, M77 MKII, Hawkeye, Armacore Tikka T3, T3x, 0 MOA Australian Made, ATP Howa 1500 SA MOA, ATP Lithgow LA101 RH MOA, ATP Lithgow LA102, LA105, 0 MOA, ATP Remington 700 SA MOA, ATP Tikka M55 Black MOA, ATP Tikka T1x RH 0 MOA, Bergara BMR steel, Contessa SAKO 85 M PH13 – 75 IV, MA 05 M, L691, TRG-S M995, Contessa SAKO 85 S-SM PH12, CONTESSA SAKO 90, S90, SK90, S20/CZ 600 0 MOA – Picatinny on Picatinny, Contessa SAKO XS 85, 75 I, MA 05 XS, L461 Vixen, S491 – PH31 Standard, CZ 11mm Dovetail 452, 453, 455, 511, 512, 515 – 0 MOA – EGW HD 80910 [ejection slot], CZ 3/8 dovetail 452, 453, 455, 511, 512, 515 – 0 MOA – EGW HD 80900 [ejection slot], CZ 452 / 455 / Brno newer Model 2, 2E – 3/8' (11mm) – MNTCZ455 – CCOP, CZ 452 EURO / CZ 455 / CZ 512 / CZ 513 Rimfire – 11mm Dovetail – TLP0025008 – Talley, CZ 527 / OLD Brno 1 and 2 – 5 / 8 (16mm) Dovetail – MNTCZ527 – CCOP, CZ 527 American 16mm Picatinny Rail – 0 MOA – 80928 EGW HD, CZ 550 / CZ 557 / BRNO ZKK 600 / ZG-47 – Standard / Medium Action – 19mm Dovetail – 80914 – HD EGW, DN CZ 457, DN Sako S 85, 75 III, MA 05 S, L579 Forester, M591, VL63 Finnwolf, DN Sako XS 85, 75 I, MA 05 XS, L461 Vixen, S491, EGW HD Howa 1500/Weatherby Vanguard SA 81040, EGW HD Remington 700 SA 80000, EGW Savage Edge/Axis 41800, EGW Savage Flat Back SA 41200, EGW Savage Round Back SA 41000, EGW Winchester 70 SA 42000, Enter CZ Model In Notes Below, Kimber LA 84 (84L) – HD – 0 MOA (Center Spread 3.88″) EGW 81013, Kimber LA 8400 (8400 Magnum) 0 MOA (Center Spread 4.325″) HD EGW 81003, Kimber SA 84 (84M) – HD – 0 MOA (Center Spread 3.352″) EGW #81010, Kimber SA 8400 (8400 WSM) – HD – 0 MOA (Center Spread 3.678″) EGW #81000, LA HD Rem 700, 721, 725, Sauer 100, 101 – 0 MOA – 50100 – Center Spread: 4.485 – EGW, LA LW Rem 700, 721, 725, Sauer 100, 101 0 MOA – 40100 – Center Spread: 4.485 – EGW, LA Mark V (9 lug) HD Weatherby 80700 EGW, LA Ruger American – 0 MOA 7685M Warne, LA Ruger M77 MNT MKII LAUH – RUGM77MK2LAUH – CCOP, LA Sauer 100 / REM 700 M674M Warne, LA X-BOLT BRNT – 0 MOA 7642BB Warne, LA101 0 MOA Lithgow DN, Low 3/8 Wedge / 12.7-13mm on top – Dovetail to Picatinny Adapter – 145mm Long – MNT-ADP83002 CCOP, Magnum Action – CZ 550, BRNO ZKK 602 – 19mm Dovetail – 80920 – HD EGW, Mark VTRR (6 lug Bolt) HD Weatherby O MOA 80710 EGW, Marlin XT-17, XT-22 982, 917 – AC, Mini Action Howa / 1500 – 0 MOA 7656M Warne, Other / I'm Not Sure, Remington 783 LA 0 MOA, Remington 783 SA 0 MOA, Ruger 10-22 NON-Takedown – 46100 EGW, Ruger American 10-22 – PBRUG001 CCOP, SA Ruger M77 MNT MKII LAUH – RUGM77MK2SAUH – CCOP, SA Sako A7 0 MOA Talley, SA Steyr SBS Pro Hunter / Pro Varmint- 0 MOA (Center Spread 2.44″) – 81070 – EGW, SA Winchester 70 – Arctic, SA XPR Winchester 70 – Arctic, Sako 85 XS PH31 NV 0 MOA – Contessa, Sako 90 M/L Suits Bavarian, Hunter – PH109 Contessa, Sako 90 S Suits Bavarian, Hunter – PH108 Contessa, Sako 90 XS Suits Bavarian, Hunter – PH111 Contessa, Sako S20, CZ 600 Saphire / Helix 0 MOA PH70 – Contessa, Savage B Mag, Heavy Barrel, WSM, 0 MOA, BLK – 41970 EWG, Spuhr R-7001 Remington 700 SA 0MIL, Spuhr R-7011 Remington 700 LA 0MIL, SSA X-Bolt 7640M 0 MOA Warne, Tikka T3 / T3X 0 MOA – DN, Tikka T3 0 MOA – 44000 EGW, Tikka T3, T3x 0 MOA 76T3M Warne, UTG 9-11mm -100mm long Dovetail to Picatinny 9 slot, UTG 9-11mm Dovetail to Picatinny 14 slot 50mm cantilever, Warne HS Precision 700 SA Mountain Tech Tactical Rail, 8-40 / 6-48 – Bergara Premier – 7671M, Warne SA Mountain Tech Tactical Rail, Burnt Bronze – Remington – 7673BB, X-BOLT LA 0 MOA, X-BOLT SA 0 MOA |
ADM American Defense - Quick Detach Mount
| American Defense Series | DELTA, RECON |
|---|---|
| Tube Size | 25mm Tube, 30mm Tube, 34mm Tube |
| Mount Height | 27mm, 29mm, 34mm, 35mm, 38mm, 39mm, 43mm, 49mm |
| American Defense Mount Models | AD DELTA QD C STD – 30mm Tube – 38mm Height – 0 MOA – (50mm Cantilevered for better eye relief, AD DELTA QD C-H – 30mm Tube – 49mm Height – 0 MOA – (50mm offset for better eye relief), AD DELTA QD C-H STD – 30mm Tube – 49mm Height – 0 MOA, AD DELTA QD C-M – 30mm Tube – 43mm Height – 0 MOA – (50mm offset for better eye relief), AD DELTA QD RC-30-STD – 30mm Tube – 43mm Height – 0 MOA – (25mm offset for better eye relief) – Left Side Levers, AD DELTA QD RC-L-30-STD – 30mm Tube – 34.9mm Height – 0 MOA – (25mm offset for better eye relief), AD DELTA QD STD – 25mm Tube – 38mm Height – 0 MOA, AD DELTA QD STD – 30mm Tube – 38mm Height – 0 MOA, AD DELTA QD STD – 34mm Tube – 39mm Height – 0 MOA, AD Recon 30 STD QD – 30mm Tube – 38mm Height – 0 MOA – (50mm Cantilevered for better eye relief), AD Recon 30 STD QD – 25mm Tube – 34mm Height – 0 MOA – (50mm Cantilevered for better eye relief), AD Recon 30 STD QD – 34mm Tube – 39mm Height – 0 MOA – (50mm Cantilevered for better eye relief), AD Recon H QD STD – 30mm Tube – 49mm height – 0 MOA, AD Recon QD SL-30-STD – 25mm Tube – 27mm Height – 0 MOA, AD Recon S 30 STD QD – 30mm Tube – 37mm Height – 0 MOA, AD Recon S QD STD – 34mm Tube – 39mm Height – 0 MOA, AD Recon SL QD STD – 30mm Tube – 29mm Height – 0 MOA, AD Recon SL QD STD – 34mm Tube – 29mm Height – 0 MOA |
Zeroing Targets - Thermal + Day + Night Vision 2026
| Zeroing Targets | Pulsar Thermal + Day + Night Vision Zeroing Targets, Hikmicro Thermal + Day + Night Vision Zeroing Targets, Thermal Flashing Tape Roll Zeroing (Best Value) |
|---|