AF4115ZTL offers exceptional working distance so you can inspect objects while keeping tools or hands comfortably underneath the lens. The 1.3 MP (1280×1024) sensor delivers crisp images at up to 30 fps, and the magnification spans 10×–140× without compromising clarity. With eight white LEDs that can be switched on/off, built-in linear polariser, interchangeable end caps, and LED quadrant control (Flexible LED Control, FLC), it adapts well for reflective surfaces like metal, glass, and plastic. For wireless use, the WF-20 module is optionally attachable.

Dino-Lite AF4115ZTL Long Working Distance microscope

If you need a microscope with reach, not just zoom, the AF4115ZTL is made for you. It gives you clear images from a far distance (around 230 mm at lowest magnification), yet still lets you get fine detail when you zoom in. You get hassle-free lighting control, glare suppression with a polariser, and the option to go wireless if you add the WF-20. It’s great for inspection in workshops, labs, or anywhere you need both flexibility and precision.

Features

Long Working Distance Optics (LWD)

AF4115ZTL maintains a large working distance—e.g. ~234.5 mm at 10× magnification—allowing space for tools, fixtures, or sample manipulation under the microscope without interfering with the optics.

10×–140× Magnification Range

Offers useful zoom from coarse overview to high detail without swapping optics; covers many inspection scenarios from large objects to small features.

1.3 MP Edge Sensor & 30 fps

High-quality 1280×1024 resolution with fluid image refresh (up to ~30 fps) ensures sharp visuals and smoother live viewing.

Flexible LED Control (FLC) plus Polariser

LED brightness adjustable, independent control by LED quadrants, plus a built-in linear polariser to cut glare or reflections—very useful when inspecting shiny surfaces or materials with variable reflectivity.

Wireless-Ready & Extensive Measurement Tools

Though USB-wired out of the box, you can add the optional WF-20 adapter for wireless use. The microscope also includes measurement and calibration functionalities via the software.

Overview

Specification	Detail
Model	AF4115ZTL (Long Working Distance version)
Sensor / Resolution	1.3 MP CMOS, 1280 × 1024 pixels
Magnification Range	10× – 140×
Working Distance	Long working distance; 234.5 mm at 10×
Field of View & Depth of Field (selected magnifications, without front cap)	See examples: • 10×: 39.0 × 31.2 mm, depth 12 mm • 50×: 7.8 × 6.2 mm, depth 1.2 mm • 140×: 2.8 × 2.2 mm, depth 0.09 mm
Lighting / LEDs	8 white LEDs, LED on/off switchable; includes diffuser; polariser: linear; IR cut-filter (> 650 nm)
Lens / Optics	Glass lens with anti-reflection coating
Interface / Connection	USB 2.0; wireless-ready with optional WF-20 adapter
Maximum Frame Rate	Up to 30 fps
Operating Systems & Software	Windows 7/8/10/11; macOS 10.12+; software includes DinoCapture 2.0 (Windows), DinoXcope (macOS)
Housing Material	Composite / plastic housing
Physical Dimensions & Weight	Approx. 11.4 cm length × 3.3 cm diameter; weight ≈ 111 g; cable length 1.8 m
Included Accessories	Various end caps (Open, Closed, Diffuser, Extension, Long, Side Light), calibration target, carry pouch, manual, software CD etc.
Warranty & Regulatory	2-year European warranty; CE, RoHS, FCC etc.