ACCU-SCOPE EXI-310 Trinocular Inverted Microscope with Metal Halide Fluorescence Illuminator & Lumenera 1.4 Mega Pixel Ultra-Sensitive CCD Camera

$11,744.00$11,933.00 $11,241.00$11,400.00

Included in Package: ACCU-SCOPE EXI-310 Trinocular Inverted Microscope with Metal Halide Fluorescence Illuminator


Select All Required Objectives *

Select All Required Filter Sets *

Included in Package: ACCU-SCOPE 0.65x C-mount Adapter

Included in Package: Lumenera INFINITY3S-1UR Ultra-Sensitive CCD Camera - 1.4 Mega Pixel

SKU: AEXI-310-FL, A310-LM-75, A00-2010-65, AU-141SURC-CCD Category: Brand:

*** Metal Halide Not Pictured ***

ACCU-SCOPE's new EXI-310 Inverted Tissue Culture Microscope is the premier choice for observing cell and tissue cultures. With ultra-sharp, Infinity-corrected Plan optics, an extra-long WD condenser, and fluorescence capability, the EXI-310 delivers research-grade observation ideal for cell detection and cell transfection.

Choose from three standard configurations, or our modular system, which allows for total customization for live cell observation including brightfield, phase contrast, fluorescence, or any of these combinations.

Stage accessories sold separately.

Viewing BodyTrinocular viewing head with photo tube, inclined 45°, Light distribution binocular 100% or binocular/trinocular 80%/20%
ObjectivesChoose from:
Infinity Long Working Distance Plan Objectives
2x LWD Infinity Plan Achromat, N.A. 0.06, W.D. 5.1mm
4x LWD Infinity Plan Objective, N.A. 0.10, W.D. 22mm
10x LWD Infinity Plan Objective, N.A. 0.25, W.D. 7.94mm
20x LWD Infinity Plan Objective, N.A. 0.40, W.D. 7.66mm
40x LWD Infinity Plan Objective, N.A. 0.60, W.D. 3.71mm
60x LWD Infinity Plan Objective, N.A. 0.70, W.D. 2.50mm
Infinity Long Working Distance Plan Fluor Objectives
4x LWD Infinity Plan Fluor Objective, N.A. 0.13, W.D. 18.52mm
10x LWD Infinity Plan Fluor Objective, N.A. 0.30, W.D. 7.11mm
20x LWD Infinity Plan Fluor Objective, N.A. 0.45, W.D. 5.91mm
40x LWD Infinity Plan Fluor Objective, N.A. 0.65, W.D. 1.61mm
60x LWD Infinity Plan Fluor Objective, N.A. 0.75, W.D. 1.04mm
EyepiecesWF10x/22mm focusable eyepieces with roll-down eyeguards
(Optional 10x/20mm, 15x/16mm and 20x/12.5mm)
NosepieceSide facing quintuple nosepiece
Focusing SystemCoaxial coarse and fine focusing system with adjustable tension control and upper limit stop to prevent accidental damage to slides; all metal gears, brass for fine focus gear
StandCast alloy aluminum
StageFixed plain stage size 160mm x 250 with metal and glass inserts
(Optional attachable mechanical stage, right hand coaxial control, movement range 120mm x 78mm with torque adjustment & coaxial control at front of stage, and auxiliary stages 70mm x 180mm (pair), Terasaki, Ø 35mm petri dish and Ø 54mm glass slide holders)
CondenserELWD condenser, N.A. 0.3, W.D. 72mm
Illumination5 watt LED Koehler with variable intensity control; LED bulb is rated for over 25,000 hours of continued use; universal power supply 110-240v
Fluorescence AttachmentFluorescence attachment with field iris, filter slider, with 3 position filter slider 2 filter positions, 1 BF position, UV protection plate (AEXI-310-FL)
Fluorescence attachment with field iris, filter slider, with 4 position filter slider, 3 filter positions, 1 BF position, UV protection plat (AEXI-310-FL3)
Warranty5 year limited warranty for parts, labor and electronic components; 1 year warranty on LED bulb
Design, features and specifications are subject to change without notice.
Fluorescence Illuminator
A310-LM-7575 watt metal halide illumination system
Fluorescence Filter Set Options
Exciter: AT350/50x, Dichroic: AT410DC, Emitter: AT460/50m
A310-39002GFP, FITC
Exciter: AT480/30x, Dichroic: AT505DC, Emitter: AT535/40m
Exciter: AT540/25x, Dichroic: AT565DC, Emitter: AT605/55m
A310-39006Texas Red
Exciter: AT575/30x, Dichroic: AT600DC, Emitter: AT640/60m
Exciter: AT620/50x, Dichroic: AT655DC, Emitter: AT690/50m
A310-39009Acridine Orange, Di-8-ANEPPS
Exciter: AT480/30x, Dichroic: AT505DC, Emitter: AT620/60m
*** Additional filter sets are available via special order, call for availability ***

CE, ISO 9001, ISO 14001 and ROHS Certified

Lumenera's INFINITY3S-1UR is a high-speed, high sensitivity research-grade camera with a 1.4 megapixel resolution. The INFINITY3S-1UR incorporates Sony's remarkable ICX825 CCD sensor, producing much higher dynamic range and sensitivity over the popular ICX285 sensor. Lumenera's high-speed USB 3.0 data interface provides maximum allowable throughput and offers USB 2.0 compatibility. Full resolution images can be sent to a host computer at an industry leading 60 frames per second (fps)*. The research-grade designation of the INFINITY3S-1UR is a testament to the low noise electronics, high-grade components and unique thermal management techniques. The result is an industry-leading, high-performance, low noise digital camera, alone in its class. This microscopy camera is designed for use in a wide variety of scientific, life science, clinical and industrial applications requiring optimal color reproduction, extreme sensitivity, increased resolution and high speed.

The INFINITY3S-1UR has the unmatched light sensitivity needed for low light applications. The new ICX825 sensor with Sony's EXview HAD II technology is 70% more sensitive than the popular ICX285 sensor. This camera offers high QE, 6.45 x 6.45 μm pixels, high dynamic range and very low noise. The INFINITY3S-1UR delivers outstanding image quality and value for challenging low light applications such as fluorescence and NIR imaging.

INFINITY CAPTURE, an intuitive image capture program, and INFINITY ANALYZE, a full image analysis package offering; camera control, measurement, annotations, tiling and post capture enhancement, are both included. Camera and software combine to create a complete microscopy imaging solution for your application.

All Lumenera cameras are supported by an experienced team of technical support and imaging experts widely acclaimed in the industry. As a Lumenera customer you gain access to the TAC group and knowledge base, providing full support for cameras, software and microscopy applications.


  • Industry leading Sony EXview HAD II sensor technology with 70% improvement in sensitivity over ICX285
  • Color or monochrome ICX825 CCD Global Shutter sensor with 2/3" optical format providing a resolution of 1392 x 1040 using 6.45 x 6.45 μm pixels
  • Faster frame rates vs. the ICX285 sensor. Fastest ICX825 camera with 60 fps* at full resolution and 16-bit output
  • High-speed USB 3.0 interface for fastest image delivery and simplified connectivity. USB 2.0 supported.
  • GPIO for control of peripherals and synchronization
  • Region of Interest (ROI) option to provide higher frame rates
  • Selectable 8 or 14-bit pixel data
  • Selectable tap readout, matching sensor performance to your application
  • Multiple frame rates supported, each optimized for lowest noise performance
  • Software compatible with Windows 10, 8, 7, Vista, Mac OS X 10.7, 32 and 64-bit operating systems
  • Includes TWAIN and DirectX/ Direct Show support
  • Support for capture and analysis applications such as MetaMorph and Micro-Manager
  • Recommended coupler: 0.67x
  • Four (4) Year Warranty


  • AU-141SURC-CCD – 1.4 Megapixel Color CCD USB 3.0 Camera – Same as INFINITY3S-1URC
  • AU-141SURM-CCD – 1.4 Megapixel Monochrome CCD USB 3.0 Camera – Same as INFINITY3S-1URM
Image SensorSONY ICX825, CCD, color or monochrome
Optical Format2/3"
Imager SizeDiagonal 11mm
Pixel Size6.45 x 6.45 μm
Resolution1392 x 1040 pixels
Region of Interest ControlAny multiple of 16 x 16 pixels
Camera Specifications
Max Frame Rate60 fps at 1.4 megapixel (monochrome version)
45 fps at 1.4 megapixel (color version)
Bit Depth8 or 14-bit
Binning Modes2 x 2, 4 x 4, 8 x 8 (mono only)
Exposure ControlManual and automatic control
Exposure Range3 μs to 71 min (snapshot)
23 μs to 1.3 s (video)
Gain ControlManual and automatic control
Gain Range~0.6 to 44x
White BalanceManual and automatic control
Trigger ModesHardware and software triggerable
Camera Characteristics (at 4.7 fps)
Peak SensitivityMono: 18 DN/(nJ/cm²), Color: 9.5 DN/(nJ/cm²)
(Global and channel gains at unity)
Dynamic Range70 dB
Full Well Depth~17,800 e-
Peak Quantum Efficiency57% (color), 71% (mono)
Read Noise5.8 e- (in dual-tap mode, slowest clock)
Dark Current Noise<1 e-/s at 22°C
Mechanical Specifications
Data InterfaceUSB 3.0 (USB 2.0 support for lower frame rates)
General Purpose I/OLocking Hirose MXR-8R-8SA (71)
Lens MountAdjustable C-Mount standard
Dimensions97.8 x 69.8 x 50.8 mm
3.85 x 2.75 x 2.00 inch
Mass375 g
Operating Temperature0 to 50°C
Storage Temperature-30 to 70°C
Operating Humidity5 to 95%, non-condensing
Shock / Vibration50 G shock, 5 G (2-200 Hz) vibration
Camera Software
Operating SystemsWindows 10, 8, 7, Vista, Mac OS X 10.7, 32 and 64-bit
Power and Emissions
Power Consumption5W max in full frame rate mode
Power RequirementExternal 5 V DC, 1.2 A, power supply (included)
Emissions ComplianceFCC Class B, CE Certified
Hazardous MaterialsRoHS, WEEE Compliant
WarrantyFour (4) years


  • Low Light Fluorescence
  • Immunofluorescence
  • Brightfield, Darkfield, DIC/Phase techniques
  • DNA Analysis
  • Live Cell Imaging
  • Whole Slide Imaging
  • Near-Infrared DIC
  • Histology, Pathology and Cytology
  • Calcium/Ion Imaging
  • Forensic Analysis
  • Semiconductor Inspection
  • Metallurgical Microscopy
  • Gel Documentation


ACCU-SCOPE 132-10-11 WF10x/20mm Focusing Eyepiece, Single
Product Code: A132-10-11 $66.00
ACCU-SCOPE Infinity LWD Plan Fluor Objectives For EXI-310 Series
Product Code: A310-3173-FL / A310-3174-FL / A310-3177-FL / A310-3175-FL / A310-3178-FL $398.00$2,239.00
ACCU-SCOPE 00-2010-1 1.0x Focusable C-Mount Adapter
Product Code: A00-2010-1 $97.00
ACCU-SCOPE Phase Slider For EXI-310 Series
Product Code: A310-PHS3 $93.00
ACCU-SCOPE Infinity LWD Plan Phase Objectives For EXI-310 Series
Product Code: A310-3173-PH / A310-3174-PH / A310-3177-PH / A310-3175-PH $284.00$583.00
ACCU-SCOPE Condensers For EXI-310 Series
Product Code: A310-3221 / A310-3222 $218.00$328.00
ACCU-SCOPE Infinity LWD Plan Objectives For EXI-310 Series
Product Code: A310-3172-PL / A310-3173-PL / A310-3174-PL / A310-3177-PL / A310-3175-PL / A310-3178-PL $142.00$566.00
ACCU-SCOPE Infinity LWD Plan Fluor Phase Objectives For EXI-310 Series
Product Code: A310-3177-FLPH / A310-3175-FLPH $1,376.00$1,676.00
ACCU-SCOPE Stage Accessories For EXI-310 Series
Product Code: A310-TH / A310-35PD / A310-54SGH / A310-MP / A310-GIP / A310-AS / A310-3213 $56.00$387.00

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  • Weight: 55 lbs
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