Patent MDA1300R handheld digital magnifier with reticle measurement function for electronic inspection
USD $1 - $199 /Piece
Min.Order:50 Pieces
Hangzhou Future Optics Sci & Tech Co., Ltd.
♦Features:
1. Digital imaging module:1.3MP high performance CMOS imaging module;
2. Imaging software: Future Win Joe image & movie capturing and processing program
3. Optical conjugation imaging module: One set of lenses offers two optical magnifications: 2.5X and 0.4X;
4. Zoom and focus mechanism: Big focus wheel and double helix rail design offers smooth and fine adjustment of focus;
5. Uniform illumination part: Falling–in ring–lighting panel with 8 LED lamp.
6. Calibration ruler: 0.1mm/10mm calibrating slide.
♦Applications:
To measure the fine size which you cannot measure with a vernier scale and to check the tiny defects you cannot find by your human eye.
To measure the size of a tiny gap of a metal camera adapter and to take pictures of the metal camera surface texture for evaluation of quality, including surface roughness, contour, form, waviness and defects.
Calibration:
With a 10mm/ 0.1mm glass micro ruler (Figure 1), to calibrate the movable reticle of the software (Figure 2).
Figure 1 A 10mm / 0.1mm ruler Figure 2 A movable reticle of Future Win Joe
Figure 3 Calibration of vertical line at 40X Figure 4 Calibration of vertical line at 240X
Electronic Inspection
Analyzing microstructure of PCB, checking up surfaces of precise workpieces and identifying key
characteristics of IC module. Figure 5: Image of iPhone 5 screen at 240X
To test display resolution and true color expression of a “iPhone 5” Apple mobile phone
1. To calibrate reticle first (PC display resolution 1280*1024, image resolution of MDA2000:1600*1200), we
get: 1mm equals to 54 units in reticle at 240X.
2. Keep “iPhone 5” turning on and to capture image of screen (See Figure 1).
3. We can recognize that one dot (one group which is composed of one red bar, one green bar and one
blue bar) is covered by 5 units of reticle, and we work out that there are 274 dots in a range of one inch
(25.4* 54 / 5). There is a little difference in compare with 326 DPI (dot per inch) declared by iPhone 5
manual. We work out the display resolution of a Samsung GT-I9008L in the same way, it’s only 203.2 DPI.
Figure 6: Checking PCB
You can inspect the quality of PCB surface without any support (See Figure6)
In Figure 7 you can check the gold coating wire between the silicon base and metal frame of Apian 1/2.5 inch
5MP digital image sensor one by one at 40 X, and to inspect the welding spots at 240X.
Figure 7: Image sensor chip at 40X Figure 8: Image sensor chip at 240X
Certification:
CE issued by SGS laboratory Verification No. SHEMO0808001971T01C
FC issued by SGS laboratory Verification No.SHEMO081100389IT01C
ROHS issued by POCE laboratory, Verification No.POCE13072325TCR
Copyright software of Future Win Joe V1.0 Registration Code: 2009SR035346
ISO9001-2008 issued by kunlun certification co., Ltd Verification No. 16814QZ0030R0M
♦Detail Specifications :
Capture Mode | Picture and Video |
Sensor Parameter | 1/4” 1.3MP Color CMOS |
Max. Resolution | 1280*1024 |
Pixel Size | 2.8µm*2.8µm |
Sensitivity | 1.0V / lux-sec |
Dynamic Range | 71.0 dB |
S/N Ratio | 44.0 dB |
Working Distance | 5.0MM ---∞ |
Calibration slide | 1mm / 10mm ruler |
Magnification | 1---40X; 240X |
Spectral Range | 400-650nm(with IR-filter) |
Frame Rate | 17fps@1280*1024 |
Preview Model | 1280*1024; 640*480; 320*240 |
Exposure | ERS or Manual |
Power Consumption | 170 mW |
White Balance | ERS or Manual |
Out Interface | USB2.0 |
Device Weight | 0.12kg |
Device Size | Φ45mm*95mm |
Cable length | 1.5m |
Trade terms
Payment:
100% prepaid for first order
For quantity order: T/T to our company account
For sample order or trial order: T/T to our company account, Western Union, Escrow
Delivery time and shipping:
Sample order or trial order (less than MOQ) will be sent within 3 days by express, such as EMS, DHL, TNT, FedEx etc.
Bulk order (less than 500 units) will be finished within 7 days, and normally shipped by air or sea through forwarders subject to client’s confirmation.
OEM orders need an extra customization time. Generally customization will take 10 days.
Warranty:
We offer two years warranty covering all of our products, including on line technical supports, replacements of defective items with new ones and supply of accessories, basing on our service offices all over the world.
Customization:
We offer free OEM service for our regular clients or big order customers, including logo printing, sticker print, CD file design and box making .--------------more information
Free sample for clients to place repeat orders:
We welcome our potential buyers to purchase sample for test and evaluation, and we will refund the sample fee when they place repeat orders.
Pre-sales service
As a manufacturer, not a trade company, we can provide sufficient pre-sale services to help our clients understand our products before placing an order to us.
1. Provide basic knowledge to help our clients understand working principle of our products;
2. Provide key factors and skill to our clients when they choose our products;
3. Provide sample pictures or video captured by our products according to clients’ special application for test and evaluation;
4. Provide product design drawing and package drawing to help clients work out customization pattern.