Starting at $4100+
4K306 is a 4K pure HDMI digital microscope great for high magnification live inspections in 4K Ultra HD imaging. With cutting-edge HD digital camera technology, the system can be paired with 24 or 28 inch Ultra HD monitor for 4K Ultra HD resolution motion video without lag. On a 24” UHD monitor, the 4K digital microscope has long working distance, and magnification range of 6x-1416x, or 7x-1652x on 28″ UHD monitor, which is ideal for assembly, inspection, training, real-time viewing, image capture and motion video documentation. With optional front adapters, rear couplers and objective lenses, the 4K306 has a possible field of view range to accommodate up to 3.77″ and down to micron level for high magnification inspections. The manual focus digital microscope has HDMI output for live viewing directly on a 4K monitor, making it a straightforward standalone unit that does not require computer connection.
The 4K306 4K Ultra HD HDMI digital microscope can be customized with different stands and accessories. While the system includes adjustable high intensity LEDs to provide bright uniform lighting for great picture quality and a diffuser glass filter to reduce glare from highly reflective parts, other lighting options, such as polarizer lighting, coaxial lighting accessory, and dual arm goose arm lighting, are also available. The optional laser light pointer is a great accessory for locating the inspection area. XY measurement stages are also available for applications requiring some measurements on the 4K306.
4K306 4K Pure HDMI Digital Microscope Benefits
- 4K Ultra HD digital microscope with pure HDMI output
- Ergonomically designed to reduce eye and neck fatigue
- Great Depth of Field
- Long Working Distance range: 1.5″ to 10.6″
- Adjustable Viewing Angles (0 to 90 degrees)
- Real Time Full Motion 4K Ultra HD 60fps
- Large UHD monitor available via HDMI connection for individual work or group discussion/training
- Wide zoom ratio with constant focus
- Full camera, lens and lighting adjustments
- Many stand options: : basic stand, universal boom stand, dual sliding arm stand, articulating arm stand
- Adjustable high intensity LED ring light with diffuser glass included
- Accessories available: laser pointer, fluorescent/halogen lighting, XY measurement stages, measurement software (available with other model equivalents)
4K306 High Magnification Digital Microscope Applications
- Assembly
- Production
- Quality Control
- Failure Analysis
- Electronics
- Medical Device
- Machining
- Aerospace
- Natural Science
- Training
- Education
- Research and Development
- Forensics
- Pharmaceuticals
- Micro Electronics
- SMT
- Semiconductor
Click for PDF of different HD Digital Microscope models and options
Systems can also be configured with camera with Imaging/Measurement Software (HD806, 4K206), USB 3.0 camera (USB306), or Auto Focus camera (HDAF206)
4K306 4K Pure HDMI Microscope Detent Click Stops and Telecentric Features
Optional Add-On Features
Turret for High Power Objectives
Coaxial Lighting Port
Differential Interference Contrast (DIC)
Eyepiece
4K Ultra HD has more resolution than HD 1080p
YSC Measurement 101 Software Options
4K306 4K Ultra HD Pure HDMI High Magnification Digital Microscope Viewing Chart
(Mobile: swipe left for horizontal scrolling)
| Adapter: | 0.3x | 0.5x | 0.6x | 1x (standard) | 1.5x | 2x |
| Video Magnification on 24" Monitor: | 12x - 106x | 21x - 177x | 25x - 212x | 42x - 354x | 63x - 531x | 85x - 708x |
| Video Magnification on 28" Monitor: | 14x - 124x | 24x - 207x | 29x - 248x | 49x - 413x | 74x - 620x | 99x - 826x |
| Field of View (Diagonal): | 47.8 mm - 5.7 mm 1.88" - 0.226" | 28.7 mm - 3.4 mm 1.130" - 0.136" | 23.9 mm - 2.9 mm 0.942" - 0.113" | 14.4 mm - 1.7 mm 0.565" - 0.068" | 9.6 mm - 1.1 mm 0.377" - 0.045" | 7.2 mm - 0.9 mm 0.282" - 0.034" |
| Working Distance: | 270 mm (10.6") | 160 mm (6.3") | 130 mm (5.1") | 86 mm (3.4") | 50 mm (2.0") | 39 mm (1.5") |
| * Data are estimated by calculation. Optional rear couplers available (0.3x, 0.4x, 0.5x, 0.75x, 1.5x, 2x, 3x) for lowering or increasing magnification without changing working distance. Video magnification will be increased by the same factor. Field of view will be changed by inverse factor. Standard Optical Body Zoom Range: 0.6X~5X. Zoom Ratio: 1 : 8.3. Detent click stops at 0.6X, 0.8X, 1.0X, 1.5X, 2.0x, 2.5x, 3.0x, 3.5x, 4.0x, 4.5x, 5.0x lockable. Telecentric from 1x to 4x. FOV d : h : v ratio is about 18.35756 : 16 : 9 for estimation purpose. | ||||||
| Objective: | 1x (standard) | 5x | 10x | 20x | 50x | 100x |
| Video Magnification on 24" Monitor: | 42x - 354x | 212x - 1770x | 424x - 3540x | 849x - 7080x | 2124x - 17700x | 4248x - 35401x |
| Video Magnification on 28" Monitor: | 49x - 413x | 247x - 2065x | 495x - 4130x | 991x - 8260x | 2478x - 20650x | 4956x - 41301x |
| Field of View (Diagonal): | 14.4 mm - 1.7 mm 0.565" - 0.068" | 2.9 mm - 0.34 mm 0.113" - 0.014" | 1.4 mm - 0.172 mm 0.056" - 0.007" | 0.718 mm - 0.086 mm 0.028" - 0.003" | 0.287 mm - 0.034 mm 0.011" - 0.001" | 0.144 mm - 0.017 mm 0.006" - 0.0007" |
| Working Distance: | 86 mm (3.4") | 44.5 mm (1.8") 26.1 mm (1.0") | 34 mm (1.3") 20.2 mm (0.8") | 31 mm (1.2") 8.8 mm (0.3") | 20.1 mm (0.8") 3.7 mm (0.1") | 12.6 mm (0.5") 0.4 mm (0.02") |
| * Data are estimated by calculation. Optional rear couplers available (0.3x, 0.4x, 0.5x, 0.75x, 1.5x, 2x, 3x) for lowering or increasing magnification without changing working distance. Video magnification will be increased by the same factor. Field of view will be changed by inverse factor. Standard Optical Body Zoom Range: 0.6X~5X. Zoom Ratio: 1 : 8.3. Detent click stops at 0.6X, 0.8X, 1.0X, 1.5X, 2.0x, 2.5x, 3.0x, 3.5x, 4.0x, 4.5x, 5.0x lockable. Telecentric from 1x to 4x. FOV d : h : v ratio is about 18.35756 : 16 : 9 for estimation purpose. | ||||||
Below Viewing Chart is for System with 0.5x Rear Coupler
(Mobile: swipe left for horizontal scrolling)
| Adapter: | 0.3x | 0.5x | 0.6x | 1x (standard) | 1.5x | 2x |
| Video Magnification on 24" Monitor: | 6x - 53x | 10x - 89x | 12x - 106x | 21x - 177x | 31x - 266x | 42x - 354x |
| Video Magnification on 28" Monitor: | 7x - 62x | 12x - 103x | 14x - 124x | 24x - 207x | 37x - 310x | 49x - 413x |
| Field of View (Diagonal): | 95.7 mm - 11.5 mm 3.77" - 0.45" | 57.4 mm - 6.9 mm 2.26" - 0.27" | 47.8 mm - 5.7 mm 1.88" - 0.23" | 28.7 mm - 3.4 mm 1.13" - 0.14" | 19.1 mm - 2.3 mm 0.75" - 0.09" | 14.4 mm - 1.7 mm 0.56" - 0.07" |
| Working Distance: | 270 mm (10.6") | 160 mm (6.3") | 130 mm (5.1") | 86 mm (3.4") | 50 mm (2.0") | 39 mm (1.5") |
| * Data are estimated by calculation. Optional rear couplers available (0.3x, 0.4x, 0.5x, 0.75x, 1.5x, 2x, 3x) for lowering or increasing magnification without changing working distance. Video magnification will be increased by the same factor. Field of view will be changed by inverse factor. Standard Optical Body Zoom Range: 0.6X~5X. Zoom Ratio: 1 : 8.3. Detent click stops at 0.6X, 0.8X, 1.0X, 1.5X, 2.0x, 2.5x, 3.0x, 3.5x, 4.0x, 4.5x, 5.0x lockable. Telecentric from 1x to 4x. FOV d : h : v ratio is about 18.35756 : 16 : 9 for estimation purpose. | ||||||
