Gaopin GP-1512S Horizontal Inspection Microscope. This Horizontal Digital Microscope adopts SONY 1/1.7" image sensor with 3840×2160 4K resolution. Multiple outputs including HDMI, USB3.0 and LAN are available. It supports USB flash drive storage and PC software measurement, built-in crosshair lines (100 horizontal & 100 vertical). With manual focus, you can view high-definition images directly on the monitor. When connected to PC, it supports depth composition, image stitching and secondary development. Designed for horizontal observation of end faces and side walls of vertical workpieces.
· Optical Lens & Coaxial Light Window Care: Only use professional optical lens tissue or microfiber dust-free cloth to clean the lens and coaxial light optical window. Never use paper towels or rough cloth to avoid scratching optical coating. For fingerprints and oil stains, apply a small amount of optical cleaner to the cloth. Do not drip liquid directly onto optical components. Avoid touching optical surfaces with bare hands.
· Camera, Lens Barrel & Stand Maintenance: Clean the HD camera, monocular zoom barrel and metal column with dry dust-free soft cloth. Do not expose the unit to water. Keep alcohol, acetone and other strong corrosive solvents away to protect paint and printed marks. Keep HDMI and power connectors dry to prevent metal oxidation and poor contact. Do not pull signal cables forcibly.
· Stage & Focus Mechanism: Remove dust from the black stage with dry soft cloth. Clean dust on focus knobs and column guide rails regularly. A small amount of dry grease can be applied. Liquid lubricants are forbidden, to prevent oil dripping and contaminating coaxial light module and lens. Operate the focus knob gently, do not turn it forcibly to avoid gear damage.
· Power & Operating Environment: Use the original power adapter. Place the equipment in dry, low-dust environment, away from high temperature, humidity and heavy vibration. Power off and unplug power and HDMI cables when not in use for a long time.
Application Scope: Suitable for defect inspection and dimension measurement of connector pins, terminals, inner walls of metal tubes, shaft end faces, plastic side walls and precision leads. It detects burrs, deformation, chamfers and flatness of end surfaces. Widely deployed in QC stations of 3C electronics, connectors and auto parts industries.
| Model | GP-1512-S |
| Electronic Magnification | 21–150× |
| Field of View | 27×15 to 3.9×2 mm |
| Display Resolution | 3840×2160 4K |
| Frame Rate | 60 fps |
| Image Sensor | Sony 1/1.7" |
| Pixel Size | 1.85×1.85 μm |
| Output Mode |
HDMI: connects to a 4K monitor; built-in professional image processing software integrating auto focus,
photo capture and recording, dimension measurement, image playback and image comparison, with real-time
mouse operation. USB: connects to a computer; bundled with Gaopin V1.3 professional image processing software for photo capture and recording, dimension measurement, depth-of-field fusion and image stitching. LAN: network port connects to a router, switch or computer for network transmission of video images, with real-time image transmission and photo capture and storage via the image processing software. |
| Focus Mode | Manual Focus |
| Storage | USB flash drive + PC software storage |
| Measurement Method | Built-in measurement system + PC software measurement |
| Measurement Accuracy | 0.002–0.005 mm |
| Measurement Units | μm, mm, mil, inch (4 switchable units) |
| Measurement Tools | Length, angle, arc, circle, polygon, polyline, center distance, rectangle, add notes, auto edge detection, scale and more. |
| Working Distance | 100 mm |
| Crosshair | 100 horizontal and 100 vertical lines |
| Display Language | Simplified Chinese / English (switchable) |
| Image Naming | Automatic or manual |
| Illumination | D100 adjustable LED light source |
| Software Menu Functions | Custom templates, mirror/flip, color/grayscale, freeze, crosshair, comparison (compare live image with stored images; image-to-image comparison), image browsing, video recording playback and rich image measurement tools. |
Difference from ordinary horizontal microscopes: Conventional horizontal microscopes have limited interfaces and only support basic image viewing. This Horizontal Electron Microscope features triple output of HDMI+USB3.0+LAN, supporting local USB storage and advanced PC image processing. Equipped with 4K Sony sensor and dense crosshair lines, it enables depth composition, image stitching and secondary development. It can not only complete visual inspection but also integrate into automatic testing solutions.
Manual focus, 4K image, 100 cross lines horizontally & vertically, distortion-free.
HDMI+USB3.0+LAN, 3840×2160, stable image for long time running.
U-disk storage, built-in & PC measurement, depth composite and image stitching available.
Stable PC communication, supporting secondary development.
Locking reliable, no focus drift under slight vibration.
The horizontally oriented lens is designed for side and cross-section inspection of samples. No workpiece flipping required, ideal for checking side profile defects of terminals, connectors, wire cross-sections and pins, avoiding positioning errors caused by turnover.
3840×2160 ultra-high resolution, delivering sharp details and good color reproduction to clearly capture tiny burrs, cross-section scratches and pin flatness defects.
High-speed image transmission, U-disk local storage supported. PC software provides built-in dimension measurement, depth of field synthesis and image stitching. LAN port enables secondary development for integration with automatic production lines.
100 horizontal +100 vertical cross lines with adjustable color and position. Preset image template function for rapid visual comparison to judge whether parts are within tolerance, suitable for mass production sampling inspection.
Fine manual focus for sharp imaging, multi-direction mobile stage for sample alignment. Real-time high-definition preview on monitor, with extended image analysis functions on PC, meeting both simple QC and professional image analysis needs.
| Item | Description |
| Product Model | GP-1512S Horizontal Digital Microscope |
| Product Category | Single-lens horizontal inspection microscope, industrial digital video microscope |
| Core Technology | 1. Sony 1/1.7" CMOS, 8.3 MP 4K imaging, 60 fps uncompressed HD output, captures small side-surface defects; 2. HDMI + USB 3.0 + LAN multi-interface output; direct monitor display, PC software processing, LAN image transmission; 3. Multi-group crosshairs + custom template comparison: 100 horizontal + 100 vertical lines, customizable color / position; preset templates for fast appearance-deviation comparison; 4. Precision 3-axis stage, X / Y / Z adjustable, flexible positioning, for side-profile observation; 5. Built-in + PC dual measurement, accuracy 0.002–0.005 mm; length, angle, arc, polygon; mm / μm / mil / inch; PC supports depth-of-field fusion, image stitching, secondary development; 6. D100 adjustable ring LED, continuous brightness control, reduced metal glare, clear side-wall burrs / deformation. |
| Key Specifications | Electronic magnification: 21–150×; Field of view: 27×15 – 3.9×2 mm; Resolution: 3840×2160 (4K); Frame rate: 60 fps; Sensor: Sony 1/1.7" CMOS, pixel size 1.85×1.85 μm; Interface: HDMI + USB 3.0 + LAN; Focus: manual focus; Storage: USB drive + PC software; Measurement: built-in + PC software, accuracy 0.002–0.005 mm, 4-unit switching; Crosshairs: 100 horizontal + 100 vertical, adjustable position / color; Illumination: D100 adjustable ring LED; XY stage travel: X 45 mm, Y 55 mm, Z lift 29 mm; Working distance: 100 mm; PC software: depth-of-field fusion, image stitching, image comparison, secondary development, photo / video capture, measurement report export. |
| Typical Applications | Connector terminals: pins, spring contacts side flatness, deformation, burrs, crimp height; Precision turned hardware: pins, shafts side-wall appearance, cross-section dimension QC; Wire harness: copper crimp cross-section, terminal crimp deformation; Electronic components: chip leads, connector side clearance, package side-wall defects; Precision plastic parts: side-wall flash, shrinkage, gaps; Factory QC lab: sample side dimension measurement, image archiving, batch comparison. |
| Manufacturer | Kunshan Gaopin Precision Instruments Co., Ltd. |
| Address | Kunshan, Jiangsu Province, China (adjacent to Shanghai) |
1. Crimp cross-section inspection of wire harness terminals: Single lens horizontal imaging, dedicated for terminal cross-section observation. Check crimp deformation, section voids and plating defects for wire harness metallographic slice inspection.
2. Flatness and offset inspection for connector pins: Horizontal view of connector pins with multi-group crosshair lines, quickly identify pin bending, length difference and center offset defects.
3. End face appearance inspection of precision hardware: Detect burrs, chipping, scratches and missing material on bolts, copper posts and metal contacts. Suitable for mass end-face screening without flipping the workpiece.
4. 4K high-definition imaging, image stitching & depth synthesis: Sony 1/1.7" 4K sensor, HDMI+USB3.0+LAN multi-output. Support depth-of-field synthesis and image stitching for clear full view of uneven complex workpieces.
5. Dimension measurement and secondary development for automatic production line: Built-in measurement system and PC measurement software, 100 horizontal & vertical crosshair lines. LAN communication available for equipment docking and software secondary integration.
6. Customization: Supports neutral shipping
GAOPIN microscopes are used by leading enterprises, research institutes, and universities. Our collaborative relationships include:
Tsinghua University – Microscopic scientific research and advanced material characterization
Lens Technology – Inspection of micro surface defects on glass cover plates
BYD Company Limited – Micro quality inspection of new energy vehicle components
Fudan University – Microscopic observation and research on materials and biological samples
A1: This is a single-direction horizontal microscope. It is specially designed to inspect vertical surface defects such as workpiece side walls, pin sides, end scratches and chamfers, ideal for side inspection that vertical microscopes struggle with.
A2: It comes with three outputs: HDMI, USB3.0 and LAN. HDMI connects to monitor for real-time 4K live view; USB3.0 enables high-speed image transfer; LAN port supports network image access and secondary development.
A3: Captured images can be quickly saved to USB flash drives or archived via PC software. It has a built-in measurement system. The PC software also supports focus stacking and image stitching to process inspection images of complex samples.
A4: Equipped with SONY 1/1.7 inch image sensor, it delivers native 4K resolution of 3840×2160. It boasts excellent light sensitivity and sharp edge details, great for identifying tiny side defects on precision parts.
A5: It uses manual focus with smooth fine-tuning knob, helping users focus precisely on sample side walls. Built-in crosshair lines include 100 horizontal and 100 vertical lines, which help fast alignment and marking of measurement references.
Kunshan Gaopin Precision Instrument Co., Ltd., founded in 2011, whose founder has accumulated industry expertise since 2005, is a tech-focused enterprise specialized in the design, R&D, sales and after-sales service of industrial microscopes. Boasting a core engineering team with more than ten years of professional know-how, the company guarantees proven technologies and consistent product reliability. GAOPIN offers more than one hundred optical product models and serves customers across the globe, dedicating itself to supplying tailor-made, cost-effective microscopy solutions. We offer prompt worldwide technical support covering online conferences, video-assisted operation guidance and remote training sessions. Our manufacturing base is located in Kunshan, Jiangsu Province, in close proximity to Shanghai. Both on-site factory inspections and virtual plant tours are available for clients. Feel free to get in touch with us for sample test images shot by this Horizontal Digital Microscope， so you can evaluate its imaging performance directly.
1. Crimp cross-section inspection of wire harness terminals: Single-lens horizontal side imaging for metallographic slices of wire terminals. Check copper wire arrangement, crimp voids, cross-section deformation and plating defects, widely used for wire harness crimp process inspection.
2. End face and straightness inspection of connector pins: Horizontal observation of connector pins, verify pin length inconsistency, bending, end burrs and chamfer defects, suitable for mass sampling inspection of pins.
3. End face appearance inspection of precision hardware: Copper posts, metal contacts and micro turned parts. Observe scratches, chipping, pits and coating defects on workpiece end faces. Inspection can be done without flipping the workpiece.
4. End face defect inspection of precision plastic terminal housings: Connector shells and micro plastic parts. Check end flash, material shortage, sink marks and injection pores to judge molding defects.
Address
Building 2, Shuanglian International Business Center, Huaqiao Town, Kunshan City, China
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