ATL Series Buying Guide

Find the right industrial time-lapse solution for your project. While your choice depends on Connectivity and Resolution, reliability remains constant.

Baseline Specs: Included in Every Model
🌧️

IP67 Weatherproof

Fully sealed against rain, dust, and snow. Deploy directly outdoors without requiring additional housing.

💻

Remote Control (App/PC)

Once connected (via Wi-Fi or 4G), manage settings, check live status, and download files remotely.

☁️

Auto Cloud Sync

Automatic footage upload to Google Drive, OneDrive, or FTP for instant backup and redundancy.

📅

Smart Scheduling

Set specific shooting hours (e.g., Mon-Fri, 9am-5pm) to capture only relevant activity.

👥

Multi-User Access

Share view-only access with stakeholders while retaining full admin control for your team.

Start Here: What is your project priority?

Select the scenario that best matches your site conditions.

📋
Internal Documentation
& Monitoring
ATL3500
Cost-effective 1080P with Wi-Fi.
🎬
Client Presentation
& Marketing
ATL4500
Professional 4K with Wi-Fi.
📡
Remote Site
(No Wi-Fi Available)
ATL4500G
Independent 4G LTE + 4K.

Choose Your Model

Compare technical specifications to identify the optimal configuration for your project site.

ATL4500G

Independent 4G Deployment
No Wi-Fi Needed
ATL4500G
Connectivity Cellular + Wi-Fi
Resolution 4K Ultra HD
Sensor Sony STARVIS
Ideal For Remote Sites
Shop ATL4500G

ATL4500

High-Fidelity Monitoring
Requires Wi-Fi Network
ATL4500
Connectivity Wi-Fi Only
Resolution 4K Ultra HD
Sensor Sony STARVIS
Ideal For Marketing/Urban
Shop ATL4500

ATL3500

Standard Documentation
Requires Wi-Fi Network
ATL3500
Connectivity Wi-Fi Only
Resolution 1080P Full HD
Sensor Standard CMOS
Ideal For Internal Records
Shop ATL3500

Technical Specifications

Comprehensive comparison of hardware, optics, and connectivity.

SPECS ATL4500G Cellular 4K ATL4500 Wi-Fi 4K ATL3500 Standard 1080P
Resolution & Imaging
Resolution 4K UltraHD 4K UltraHD 1080P
Video Resolution 3840 x 2160 3840 x 2160 1920 x 1080
Photo Resolution 3840 x 2160 3840 x 2160 2688 x 1520
Image Sensor 1/2.8" Sony STARVISLow Light Pro 1/2.8" Sony STARVISLow Light Pro 1/3" OmniVision CMOS
Processor Dual-Core Cortex A7 1.2GHz Dual-Core Cortex A7 1.2GHz ARM Cortex A7 1.2GHz
Optics
Field of View 110° 110° 110°
Aperture F2.4 F2.4 F2.4
Focal Length 2.8mm 2.8mm 2.8mm
Focal Range 2m - Infinity 2m - Infinity 3m - Infinity
Capture Settings
Shutter Speed 1/20,000s - 15s 1/20,000s - 15s 1/20,000s - 1.4s
ISO Range 100 - 3200 100 - 3200 100 - 4000
White Balance 2500K - 8000K 2500K - 8000K 2500K - 8000K
Exposure Value (EV) ±4EV ±4EV ±4EV
Capture Modes & Output
Capture Modes Timelapse, Photo Timelapse, Photo Timelapse, Photo, Video
Capture Interval 1 sec - 24 hours 1 sec - 24 hours 0.5 sec - 24 hours
Video Format MP4 (H.264) MP4 (H.264) MP4 (H.264)
Photo Format JPEG JPEG JPEG
Frame Rate 25fps 25fps 25fps
Connectivity & Features
Connectivity 4G LTE & Wi-FiDual-Band 2.4/5GHz Wi-Fi OnlyDual-Band 2.4/5GHz Wi-Fi OnlyDual-Band 2.4/5GHz
Remote Access Supported Supported Supported
Live View (Stream) Supported Supported Not Supported
Auto Cloud Sync Google Drive Google Drive Google Drive
Auto FTP Sync Supported Supported Supported
Power Saving Mode Not Supported Not Supported Supported
Schedule Max 6 Timeslots/Day Max 6 Timeslots/Day Max 6 Timeslots/Day
Power & Physical
Built-in Battery 10,500 mAh 10,500 mAh 4,100 mAh
Emergency Use Time ~19 Hours ~19 Hours ~7 Hours
Weatherproofing IP67 IP67 IP67
Memory Card Max 512GB Max 512GB Max 512GB
Dimensions 75mm*83mm*295mm 75mm*83mm*295mm 75mm*83mm*295mm
Weight 1015g 1015g 890g
Material Aluminum Alloy, ABS Aluminum Alloy, ABS Aluminum Alloy, ABS
Operating Temp -10°C - 50°C -10°C - 50°C -10°C - 50°C

4G LTE + 4K

ATL4500G

The Cellular 4K Solution

ATLI ATL4500G 4K time lapse camera 4G Version

You have no Wi-Fi on site:

You need the 4G LTE capability to monitor remote construction sites where local internet is unavailable or unstable.

You require remote access:

You want to check live feed, manage settings, and download progress from absolutely anywhere via cellular data.

You want the total package:

You need the winning combination of 4K resolution for marketing and independent cellular connectivity for reliability.

Shop ATL4500G

Wi-Fi + 4K

ATL4500

The Wi-Fi 4K Solution

ATLI ATL4500 4K time lapse camera Wi-Fi Version

Wi-Fi is available on-site:

You have a reliable internet connection at your location and don't need to incur the cost of a cellular data plan.

You prioritize image quality:

You need 4K resolution to produce crisp, professional marketing materials or presentations for clients.

You want smart savings:

You want the high-end video quality of the G-series but prefer a lower hardware cost by utilizing existing Wi-Fi.

Shop ATL4500

Wi-Fi + 1080P

ATL3500

The Standard 1080P Solution

ATLI ATL3500 1080p time lapse camera

You are budget-conscious:

You need a professional-grade IP65 construction camera at the most accessible price point.

1080P is sufficient:

Your primary goal is progress monitoring or internal documentation where Full HD clarity is perfectly adequate.

You have on-site Wi-Fi:

Like the ATL4500, you have access to a local network and simply need a reliable workhorse to record the job.

Shop ATL3500
View Full Technical Specs 

ATL4500G

ATL4500

ATL3500

Resolution

4K UltraHD

4K UltraHD

1080P

Video Resolution

3840x2160

3840x2160

1920x1080

Photo Resolution

3840x2160

3840x2160

2688x1520

Processor

Dual-Core Cortex A7 1.2GHz

Dual-Core Cortex A7 1.2GHz

ARM Cortex A7 1.2GHz

Image Sensor

1/2.8" Sony STARVIS CMOS

1/2.8" Sony STARVIS CMOS

1/3" OmniVision CMOS

Optics

Field of View

110°

110°

110°

Aperture

F2.4

F2.4

F2.4

Focal Length

2.8mm

2.8mm

2.8mm

Focal Range

2m - Infinity

2m - Infinity

3m - Infinity

Capture Settings

Shutter Speed

1/20,000s - 15s

1/20,000s - 15s

1/20,000s - 1.4s

ISO

100 - 3200

100 - 3200

100 - 4000

White Balance

2500K - 8000K

2500K - 8000K

2500K - 8000K

Exposure Value (EV)

±4EV

±4EV

±4EV

Capture & Output

Capture Modes

Timelapse, Photo

Timelapse, Photo

Timelapse, Photo, Video

Capture Interval

1 second - 24 hours

1 second - 24 hours

0.5 seconds - 24 hours

Video Format

MP4 (H.264)

MP4 (H.264)

MP4 (H.264)

Photo Format

±4EV

JPEG

JPEG

Video Frame Rate

25fps

25fps

25fps

Connectivity & Features

Connectivity

4G LTE & Dual-Band Wi-Fi (2.4/5GHz)

Dual-Band Wi-Fi (2.4/5GHz)

Dual-Band Wi-Fi (2.4/5GHz)

Remote Access

Supported

Supported

Supported

Auto Cloud Sync

Google Drive

Google Drive

Google Drive

Auto FTP Sync

Supported

Not Supported

Supported

Live View

Supported

Supported

Not Supported

Live Preview

Supported

Supported

Supported

Power Saving

Not Supported

Not Supported

Supported

Schedule

Max. 6 Timeslots/Day, Daily, Weekly, Custom

Max. 6 Timeslots/Day, Daily, Weekly, Custom

Max. 6 Timeslots/Day, Daily, Weekly, Custom

Power & Physical

Built-in Battery

10500 mAh

10500 mAh

4100 mAh

Emergency Use Time

19 hours¹

19 hours¹

7 hours¹

Weatherproofing

IP67

IP67

IP67

Memory Card

Max. 512GB

Max. 512GB

Max. 512GB

Dimensions

185mm*100mm*80mm

185mm*100mm*80mm

185mm*100mm*80mm

Weight

795g²

795g²

720g²

Material

Aluminum Alloy, ABS

Aluminum Alloy, ABS

Aluminum Alloy, ABS

Operating Temp.

-10°C - 50°C

-10°C - 50°C

-10°C - 50°C

Key Differences

ATL4500G vs. ATL4500

  • Connectivity: The single most important difference is that the ATL4500G adds 4G LTE cellular connectivity to the high-performance Wi-Fi, allowing it to operate independently without a local Wi-Fi network.

ATL4500 Series (4500G & 4500) vs. ATL3500

  • Resolution: The ATL4500 series offers 4K resolution for both video (3840x2160) and photos, a significant upgrade from the ATL3500's 1080P video (1920x1080) and 2.7K photos (2688x1520).
  • Image Sensor: They use a more advanced 1/2.8" Sony STARVIS CMOS sensor, compared to the 1/3" OmniVision CMOS in the ATL3500, which typically offers better low-light performance.
  • Capture Mode: ATL4500 series does not support video mode.
  • Live Feed: The ATL4500 series supports a direct Live view while recording, while the ATL3500 displays the latest captured frame on dashboard.

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