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Burris

Burris BTC35 v2 Thermal Clip-On with RT-3 3X Prism Sight

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Thermal Clip-on

Attaches to a rifle scope

3.2-12.7x Magnification

1x, 2x, and 4x digital

400x300 Resolution

50 Hz framerate for clear

New 12microm

A smaller, lighter objective lens

Seven Color

Palettes and 10 unique, customizable

$2549.99
List Price: $2999.99
You Save: $450.00 (15%)
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SKU: WX2*0740223

Overview

Built for hunters who want thermal capability without giving up a familiar optic setup, this clip-on can be mounted to a rifle scope in minutes or used as a handheld unit when needed. The BTC35 v2 brings 3.2-12.7x magnification, 4x digital zoom, 400x300 resolution, and a 50 Hz framerate, giving it the tools for extended viewing and target identification in a compact format. Burris also pairs it with improved app connectivity, a streamlined menu system, adjustable contrast and brightness, and multiple color palettes and customizable reticles for adapting the image to changing conditions. The included RT-3 3X Prism Sight adds a separate optic option to the package, making this a versatile setup for hunters who want flexibility in how they run their rifle.

Why Hunters Choose the Burris

Attaches Your

Rifle scope in minutes, or

3.2-12.7x Magnification

1x, 2x, and 4x digital

400x300 Resolution

50 Hz framerate for clear

Enhanced Wifi

App connectivity support real-time video

10 Unique,

Customizable reticles and 7 color

Key Features

  • Thermal clip-on attaches to a rifle scope in minutes, or can be used as a handheld unit.
  • 3.2-12.7x magnification with 1x, 2x, and 4x digital zoom.
  • 400x300 resolution with 50 Hz framerate for clear views and fast imaging.
  • New 12microm pixel pitch sensor with a smaller, lighter objective lens.
  • Seven color palettes and 10 unique, customizable reticles.
  • Enhanced WiFi and app connectivity for real-time video streaming, photo capture, and remote control.

Best Used For

  • Hunters wanting a thermal clip-on for quick scope mounting and flexible handheld use
  • Users needing extended viewing distances with 3.2–12.7x magnification and digital zoom
  • Field users who want adjustable image settings and multiple color palettes
  • Hunters who value app connectivity for video streaming, photo capture, and remote control
  • Shooters seeking a prism sight included with a thermal setup for streamlined gear pairing

Specifications

Attachment TypeAttaches to rifle scope in minutes or can be used as a handheld unit
Brightness AdjustmentYes
Color Palettes7
Contrast AdjustmentYes
Digital Zoom4x
Display1024x768 OLED screen
Framerate50 Hz
Magnification3.2-12.7x
Manual Non Uniformity CorrectionYes
New Sensor Pixel Pitch12 microm
Objective LensSmaller, lighter objective lens
Original Sensor Pixel Pitch17 microm
Photo CaptureYes
Prism Sight ModelRT-3 3X Prism Sight
Product TypeThermal Clip-On with Prism Sight
Remote ControlYes
Resolution400x300
Reticles10 unique, customizable reticles
Sensor Pixel Pitch12 microm
Thermal Clip On ModelBTC35 v2
User InterfaceIntuitive menu navigation system with rotary knob
Video StreamingReal-time video streaming
Wi Fi ConnectivityEnhanced WiFi and app connectivity

Pros

  • Attaches to your rifle scope in minutes, or can be used as a handheld unit
  • 3.2-12.7x magnification with 1x, 2x, and 4x digital zoom
  • 400x300 resolution with 50 Hz framerate for clear views and fast imaging
  • Enhanced WiFi and app connectivity support real-time video streaming and photo capture
  • 10 unique, customizable reticles and 7 color palettes for flexible setup
  • Includes the Burris RT-3 3X Prism Sight in the package

Considerations & Trade-offs

  • The 3.2-12.7x magnification range with 4x digital zoom adds flexibility, but it also means the viewing setup is more involved than a simple fixed-power optic.
  • The thermal clip-on format is designed to attach to a rifle scope in minutes, yet it still requires compatibility and setup around your existing optic.
  • The unit’s 400x300 resolution and 50 Hz framerate are solid for thermal viewing, but they are still defined by the clip-on’s imaging limits rather than a dedicated daytime scope.
  • The package includes both the BTC35 v2 and the RT-3 3X Prism Sight, so it offers versatility, but it is more specialized than a single-purpose optic setup.

Suggested Comparisons

  • Thermal clip-on sight
  • Handheld thermal monocular
  • Prism sight
  • Digital night vision optic

Suggested Accessories

  • Protective case
  • Lens cleaning kit
  • External battery pack
  • Mounting adapter

Frequently Asked Questions

What is included in this package besides the thermal clip-on?

This package includes the Burris BTC35 v2 Thermal Clip-On and the Burris RT-3 3X Prism Sight.

Can the BTC35 v2 be used only as a clip-on, or can it be used another way?

According to the product description, the thermal unit can attach to a rifle scope in minutes or be used as a handheld unit.

What magnification options does the BTC35 v2 offer?

The BTC35 v2 is listed with 3.2-12.7x magnification and 1x, 2x, and 4x digital zoom.

What image and display features are listed for the BTC35 v2?

The listed features include 400x300 resolution, a 50 Hz framerate, and a 1024x768 OLED screen.

What connectivity and control features are mentioned?

The BTC35 v2 includes enhanced WiFi and app connectivity for real-time video streaming, photo capture, and remote control of numerous device settings. It also uses an intuitive menu system with a rotary knob.