EXI-1000

EXI-1000

ACCU-SCOPE EXI-1000 — Built for Where Your Research Is Going

The EXI-1000 is a fully motorized inverted research microscope designed for life scientists who demand more from their imaging platform — more flexibility, more consistency, and more room to grow.

Whether you’re running routine fluorescence assays today or pushing toward super-resolution and single-molecule work tomorrow, the EXI-1000 provides the stable, scalable foundation your research needs. Every component, every accessory, and every experiment is unified under one intelligent, easy-to-use system — so you spend less time managing your instrument and more time generating results.



KEY FEATURES


Your System Status, At a Glance

The EXI-1000 puts everything you need to know — and everything you need to control — right at your fingertips. The 5.6-inch front-panel touchscreen displays real-time system status at a glance: current objective magnification, fluorescence channel, illumination intensity, imaging port, Z position, and the state of every motorized component. No hunting through software menus or guessing what your system is doing mid-experiment.

For those moments when you’d rather keep your hands off the screen, dedicated knobs and buttons on both sides of the panel give you tactile, eyes-free control — a small but meaningful detail when you’re working in a darkened lab with a sample under the scope. Motorized components including the objective turret, fluorescence cube, condenser, camera port, and Z-axis are all accessible from the same interface, so switching between modes or adjusting on the fly never interrupts your workflow.

The result is a microscope that stays transparent — giving you instant situational awareness without demanding your attention — so you can stay focused on the experiment, not the instrument.


Keep Cells Happy. Keep Experiments Running.

Live-cell imaging experiments can run for hours or even days — and throughout that time, your cells are sensitive to the world around them. Small fluctuations in temperature, humidity, or CO₂ levels can trigger stress responses, alter cell behavior, or compromise viability, quietly undermining the biological relevance of your data without any obvious sign that something has gone wrong. By the time you realize the results look off, the experiment may be unrecoverable.

Maintaining a stable, physiologically appropriate environment isn’t optional — it’s the difference between data you can publish and data you have to repeat.

The EXI-1000 is designed to accommodate a wide range of stage-top incubators and full microscope enclosures from leading third-party manufacturers. Stage-top incubators fit directly onto the microscope stage, creating a compact, tightly controlled environment around your sample. Microscope enclosures take a broader approach, surrounding the entire upper portion of the instrument to maintain consistent conditions across the stage, objectives, and optical path. Both approaches minimize environmental fluctuations so your cells remain healthy, your biology stays relevant, and your experiment runs to completion — on the first try.

More Field. More Data. More Discovery.

Scientific cameras have advanced dramatically — larger sensors, faster readout, greater sensitivity — and the microscope platform underneath them needs to keep pace. A camera can only deliver on its full potential when the optical system feeding it is wide enough to fill the sensor. That’s where many conventional research microscopes fall short: with a maximum field of view of 22mm, they leave a meaningful portion of a modern large-format sensor unused, sacrificing data and throughput before the experiment even begins.

The EXI-1000 is built for where imaging is today — and where it’s heading. Its 25mm field of view, matching the standard set by top-tier research platforms, ensures that the full imaging area of today’s large-sensor scientific cameras is put to work. The result is more cells in every frame, more events captured in every time point, and more biological context in every image — without any increase in acquisition time. For screening workflows, tiled imaging, or any experiment where throughput and coverage matter, that difference is significant.

Investing in an imaging platform is a long-term decision. The 25mm FOV of the EXI-1000 ensures that as cameras continue to evolve, your microscope won’t be the bottleneck — leaving you free to adopt new technology and push your science forward without being held back by the instrument beneath it.

Your Experiment, Your Way

Starlyte Nebula is purpose-built acquisition software that unifies your entire microscopy workflow — from experiment design to image capture — in a single, intuitive interface. Rather than juggling separate driver environments, scripting tools, and acquisition GUIs, researchers can connect their cameras, stages, lasers, filter wheels, and objectives all in one place, with live device status and hot-swap support for over 30 compatible devices. Nebula’s visual, node-based automation engine lets you chain triggers, multi-channel acquisitions, time lapses, Z-stacks, and X/Y or lambda scans into reusable workflows that can be saved once and run indefinitely — so your protocols are reproducible, shareable across the lab, and ready to scale. Whether you’re a researcher who wants to get data out fast, a lab manager standardizing across multiple rigs, or an imaging specialist pushing hardware to its limits with custom scripting and trigger orchestration, Nebula is designed to get out of your way and let you focus on the science. Optional add-on modules for 2D/3D deconvolution, slide scanning, and metrology extend the platform as your research demands grow.

Your Sample, In Focus, Every Time

Even in a carefully controlled environment, focus drift is an invisible threat to long-term live-cell experiments. As heat from a stage-top incubator — or simply the ambient temperature of the room — transfers into the microscope body over time, minute thermal expansions shift the focal plane away from your sample. The result: a time-lapse sequence where the blur you see isn’t your cells moving, it’s your microscope drifting. Hours of imaging, compromised.

The EXI-1000’s Adaptive Focus System (AFS) eliminates that risk. Using a dedicated, independent focusing mechanism that operates continuously in the background, the AFS monitors and corrects the focal position in real time — compensating for thermal and vibrational disturbances before they ever appear in your images. Because the focus mechanism is isolated from other mechanical components, adjustments elsewhere on the microscope don’t disturb the Z-axis, giving you a stable foundation from the first frame to the last.

The practical benefit is simple but profound: every change you observe in a time-lapse sequence reflects what is actually happening in your sample — cells dividing, migrating, or responding to a treatment — not an artifact of instrument drift. Whether you’re imaging with a high-magnification, high-numerical aperture objective or pushing into advanced modalities like confocal, TIRF, or super-resolution, the AFS ensures your data is trustworthy, your experiments are repeatable, and your time is never wasted on a sequence you can’t use.


 
COLORS
Optical System
NIS60 Infinity corrected, focal length: 200mm
 
 
Viewing Head
Seidentopf binocular observation tube, 10-40° tilting, interpupillary distance adjustment 47-78mm; light path selector eyepieces/camera 100/0, 0/100
 
 
Eyepiece
SW10x/22mm, focusable
 
 
Objectives
• Plan S-APO Phase Contrast 4x, 10x, 20x, 40x, 60x;
• Plan S-APO 4x, 10x, 20x, 40x, 60x;
• Plan APO 10x, 20x, 40x, 100x
 
 
Nosepiece
Sextuple with objective DIC prism slots, motorized; optional AFS autofocus module with motorized sextuple nosepiece and DIC slots
 
 
Motorized Stage (optional)
• Non-Encoded: 50nm resolution, 0.75μm repeatability, 6μm accuracy, 120x100mm travel
• Rotary Encoded: 200nm resolution, 0.6μm repeatability, 6μm accuracy, 120x100mm travel
• 100nm Linear Encoded: 100nm resolution, 0.25μm repeatability, 2μm accuracy, 120x100mm travel
• 50nm Linear Encoded: 50nm resolution, 0.20μm repeatability, 2μm accuracy, 120x100mm travel
 
 
Manual Stage
Three-layer mechanical, 340mm x 230mm, movement range 130mm x 85mm; optional stage inserts for 96-well plate, 1×3” slide, Terasaki plate, universal
 
 
Focusing System
Electric Z-axis; travel 8.5mm up, 1.5mm down; 0.01μm resolution; ±0.02μm accuracy (10nm grating); selectable 3-speed focusing knob (2μm/rotation, 40μm/rotation, 200μm/rotation)
 
 
Touchscreen LCD
Displays status/control of light source intensity, objective, fluorescence filter cube, intermediate magnification, condenser position, Bertrand lens, etc.
 
 
Magnification Changer
1.0x, 1.5x; manual
 
 
Bertrand Lens
In/out of light path, focusable; manual
 
 
Imaging Ports
Left side 100:0, right side 100:0; motorized switching
 
 
Illumination System
• Transmitted: Köhler Illumination, 3W LED, field and aperture diaphragms; tilting transmitted pillar
• EPI illumination: Built-in 3mm light guide receiver; field and aperture diaphragm; shutter
 
 
Condenser
• 7-hole motorized condenser for phase contrast, NA=0.52, WD=30mm; DIC (optional)
• Hoffmann modulation contrast (optional)
 
 
Fluorescence Cube Turret
6-position, motorized
 
 
Double-Layer Adapter
Z-axis riser; additional fluorescence turret position; stage mount (requires second fluorescence turret)
 
 
DIC Components
Optional: DIC prisms by objective (insert into nosepiece); DIC polarizer; analyzer slider
 
 
Software
Nebula (by Starlyte Imaging); EXI-1000 driver package required

Manuals (1)

EXI-1000 Motorized Research Inverted Microscope Manual

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