LUNA-II™
Core Technology of Logos’ Cell Counter
1.Unique, Leading Edge Hardware and Optical System
Unique “ㄷ” shape optical path (Patent)
Optimize optical portion for liquid lens and innovative technology
2.Cell Counting Optimized SW Algorithm
Novel Noise Reduction, Fast Cell Detection, Robust Cell De-clustering
Fast and accurate analysis of cell patterns
Journal on Yeast Counting Algorithm
3.Registered Patents of Automated Cell Counters
Total of 9 patents in optic and product design have been registered
Technologies can be applied to imaging devices
Microscope Module 10-1105658, Korea
Microchip 8808642, USA
Fluorescence Imaging Device 9046489, USA
Microchip 5841664, Japan
4.Liquid Lens used Auto-Focusing System
No mechanical part, No noise
No wear (>300 millions of cycles)
New AF algorithm (optimized for cell counting)
Fast and reliable response (<50ms)
Cost effective
Patent (‘Imaging device’ 10-1599240)
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Product |
LUNA™ |
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Feature |
Low throughput Low magnification Disposable slide |
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Company |
Logos Biosystems |
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Counting Method |
Image Analysis |
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Main Function |
Cell Concentration, Cell Number, Viability |
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Detection Method |
Bright Field |
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Dye |
Trypan Blue (But, only LUNA/ LUNA II can be applied with Erythrosin B) |
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Output |
USB |
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Measuring Volume(㎕) |
0.5 |
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Cell Counting Time (sec) |
<7s |
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Cell Size(μm) |
5~60 |
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De-clustering detection |
+++ |
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Flexibility of protocols (Size, Roundness, Declustering) |
O |
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Noise reduction |
O |
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On-Screen Check |
O |
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Reusable slide |
O |
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User friendly interface |
+++ |
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Auto exposure |
O |
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Focus |
Manual |
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PDF report |
O |
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Embedded Printer |
X (External option) |
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Cell Counting Slide Manufactured by Logos
Volumetric Disposable Chamber Slide
- Patented T-bond Technology: Low Per-Count Cost
- Accurate Volume
- Surface Coating for Even Distribution
- Ready-to-Use
- Ultra-Low Fluorescence (Optional)
- Designated to work with the LUNA family of cell counters for cost effective and accurate cell counting
- Affordable of manual cell counting without the associated subjectivity, variability, and time
PhotonSlide
Low Auto-fluorescence
High Signal-to-Noise Ratio
Auto-fluorescence Comparison of Counting Slide
