MOTORISED UPRIGHT MICROSCOPE (BLXL-2)

Microscope Type : Fully motorized upright microscope for unattended sperm detection using brightfield contrast techniques.

Staining Methods Supported : H&E (Hematoxylin and Eosin), Christmas Tree staining.

Upgrade to Fluorescence : Microscope upgradable to a fluorescence attachment withfully apochromatically corrected beam path for fluorescence applications.

Motorized Stand : Motorized stand with Z-drive step resolution of 10 nm or better withadjustable height stop and torque of focusing. Objective-specific focusing speedadjustment for scanning and capture.

Built-in Display : Built-in TFT/LCD monitor to display the microscope parameters andcontrol all the motorized functions of the microscope.

Light and Contrast Manager : Integrated light and contrast manager.

Nosepiece : Revolving motorized septuple nosepiece, accommodating up to 7 objectivesor better.

Illumination : RGB tunable and pure white tunable LED illumination for transmitted lightapplications.

Objectives for Brightfield

- 10x (N.A: 0.25)

- 20x (N.A: 0.50) for samples with coverslip

- 20x Epi-Plan (N.A: 0.50) for samples without coverslip

- 40x (N.A: 0.75)

- 63x (N.A: 0.95)

Motorized Scanning Stage : Motorized scanning stage with scan speed of at least 10 fields per second or more for fast and convenient sperm cell detection.

High-Throughput Scanning System : High-throughput scanning system forunattended scanning and detection of sperm cells, capable of handling at least 8 slidesper run.

Slide Feeder Upgrade : Option for future upgrade to support up to 80 slides or morewith an automated slide feeder module at the customer site.

Eyepiece & Phototube : Binocular phototube with 15° inclination and a field of view ofa minimum of 23 mm. 10x focusable eyepieces or better.

Camera

• Resolution: Ultra high-resolution 4000 x 3000, 31 fps
• Megapixel : 12 Megapixel or better
• Bit Depth : 12 Bit
• Sensor Size : Minimum 1-inch color camera
• Pixel Size : Minimum 3.45 μm x 3.45 μm or better
• Exposure Time : Between 80 μs and 270 s with global shutter or better

Workstation

• Processor Intel(R) Core i9-10900X (10-Core, 3.7 GHz, 4.7 GHz Turbo, 19.25MB, HT,165W) or better
• RAM 16 GB (2x8 GB) DDR4 or better
• Graphics Card 10 GB NVIDIA Quadro RTX 3080 or better
• Monitor 30" TFT or higher with 1920x1080 resolution or better
• Storage 256 GB SSD + 4 TB Hard Disk or higher
• Expansion Slots 3 x PCIe slots and 1 x PCI slot or better
• USB Ports 4 USB 3.0 ports and 4 USB 2.0 ports or better
• Power Supply 950W
• Operating System Original Windows 11 Pro 64-bit

SOFTWARE

• Sperm Scanning : Unattended sperm scanning for up to 8 slides or more
• AI and Deep Learning : AI/Deep Neural Network-based software for preciseidentification of sperms and regions of interest
• Sperm Identification : Ability to identify sperms with or without intact sperm heads
• Counting and Positioning : Identification and counting of spots/sperms with theirpositions recordedGraphical Presentation
• Graphical representation of every process
• Customizable Classifiers : User-trainable and customizable classifiers
• Results and Storage : Results stored with images, displayed in a gallery, histogram, orscatter plots
• Relocation for Observation : Centered relocation of sperms at different magnificationsfor visual observation
• Upgradability : Option to upgrade sperm scanning capability to 75 slides