Polygon1000-DL

Fiber-coupled Lightguide-coupled Pattern Illuminator, larger field of view

Mightex Polygon1000 with 2x Front Tube

Description

The Polygon1000-DL is a flexible solution for large field of view or high-power patterned illumination applications, as this patterned illuminator can be used with any fiber-coupled lightsource (400-700nm), such as high-power lasers. This Polygon1000 model has been designed for high-power applications, such as in vivo optogenetics, cortex-wide optogenetics, photoactivation, etc. (see below.)

Wavelengths: 400-700nm
Lightsource: fiber-coupled
Interchangeable front tubes available for fine resolution or large field-of-view
USB2.0 or USB3.0 versions available

Also see the lightguide-coupled lightsource Mightex Polygon1000-G, which may be the choice for neuroscience optogenetics, cell biology optogenetics, photoactivation, photoconversion, etc.

Mightex Polygon Patterned Stimulation Device

The Polygon pattern illuminators are Mightex’s market-leading modules for targeted photostimulation. The Polygon provides precise spatiotemporal control of light with subcellular resolution, making it the perfect illumination tool for scientific research. Compatible with any upright or inverted microscope, the Polygon enables researchers to send light to anywhere on their specimen, and in any shape, size and complexity now within a large projection field-of-view. In addition, multiple regions-of-interest (ROIs) can be illuminated simultaneously, and patterns can be switched at kHz speeds. Different wavelengths of light can be used with the Polygon for virtual simultaneous multi-color illumination of unique ROIs. Polygon systems seamlessly integrate via TTL with other equipment such as electrophysiology tools or cameras.

Features

Illuminate any Shape or Size Within Large Field-of-View
Multi-Wavelength Illumination of Distinct ROIs
Simultaneous Multi-Region Illumination
Fast Pattern Switching Speed
Fits on any Microscope
External Equipment Synchronization

The Polygon DMD device can be mounted into the infinity-path of any microscope

The Polygon is designed to be coupled into the infinity space of any microscope model (Leica, Nikon, Olympus, Zeiss) with Mightex’s microscope-specific adapters. Different adapters are available for Upright Microscopes and for Inverted Microscopes. Please contact us to discuss the options available for coupling to your microscope.

State-of-the-Art DMD Technology

The Polygon uses digital mirror device (DMD) technology to illuminate multiple regions simultaneously. A DMD is composed of up to millions of micro-mirrors that can be individually turned ON/OFF to reflect light onto the sample. Thus, you can control each mirror to control the area(s) of illumination and create any number of different-sized ROIs simultaneously. The Polygon DMD device can be mounted into the infinity-path of any microscope.

Digital Mirror Device function — DMD-based patterned illumination

Illumination of Any Shape or Size

The Polygon enables scientists to precisely control where light will hit their sample. With subcellular resolution, the Polygon can illuminate any cellular feature in any shape or size. Our pattern editor allows the researcher to draw any pattern in true dimension or import an image of interest to project onto their sample, providing full spatial control of illumination.

stimulation pattern examples

Multi-Wavelength Illumination

The Polygon provides great flexibility when it comes down to wavelength selection. From UV to VIS/NIR range, the Polygon can project light of different colours suitable for your light-sensitive constructs.

multi-colour stimulation pattern examples

Simultaneous Multi-Region Illumination

Unlike a point scanner that sequentially illuminates a region-of-interest pixel by pixel, the Polygon projects all ON pixels simultaneously such that multiple regions-of-interest are illuminated at the exact same time.

Synchronize with Electrophysiology or Imaging Equipment

The Polygon comes with BNC connectorized TTL trigger input and output for easy synchronization with multiple lab equipment. Synchronize the Polygon with your motorized stage for field of view stitching, or synchronize your stimulation patterns with electrophysiology equipment.

Temporal & Intensity Control of Light Stimulation

Control the initiation, duration, and intensity of light stimulation patterns using the Polygon. Create different waveforms to control the light intensity and duration outputted from the Polygon.

Powerful User-Friendly Polyscan Software for Life Science Experiments

Mightex’s PolyScan software platform is bundled with every Polygon to help you execute sophisticated patterned illumination experiments for your research. It provides: