 
            | Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More | 
|---|---|---|---|---|---|
| Price /Unit | $19.47 | $19.08 | $18.48 | $17.68 | Contact US | 
 Nano Light Pocket Equatorial Mount Star Tracker Integrated Built-in Laser Pointer with Ball-head Gimbal for Astrophotography
                                                $88.83
                        Nano Light Pocket Equatorial Mount Star Tracker Integrated Built-in Laser Pointer with Ball-head Gimbal for Astrophotography
                                                $88.83
                                             Silvery 400mm Equatorial Mount Extension Support Height Increasing Joint for SkyWatcher/ZWO/iOptron Tripods
                                                $96.03
                        Silvery 400mm Equatorial Mount Extension Support Height Increasing Joint for SkyWatcher/ZWO/iOptron Tripods
                                                $96.03
                                             Black 400mm Equatorial Mount Extension Support Height Increasing Joint for SkyWatcher/ZWO/iOptron Tripods
                                                $96.03
                        Black 400mm Equatorial Mount Extension Support Height Increasing Joint for SkyWatcher/ZWO/iOptron Tripods
                                                $96.03
                                            
	HD USB Digital Microscope 500X Portable Electronic Magnifier Electron Microscope for Computer Jewellery Industry
	
	Specifications:
	- Sensors: High quality chip
	- Master control chip: DSP 16Bit
	- Magnification:50X- 500X
	- Camera / video: built in
	- Auxiliary light source: 8 white LED light
	- Static resolution: 640x480, 1600x1200 Max. (which can be adjusted according to the requirement).
	- Digital zoom: 5 section
	- Imaging distance: manual adjustable 0mm-40mm
	- Image resolution: Standard 640*480
	- Fixed base metal frame
	- Optical disk: embedded drive, measurement software, manual
	- System support: XP/VISTA WIN; WIN 732 and 64 bit
	- Power supply: USB (DC 5V)
	- Computer interface: USB 2 & USB 1.1 is compatible
	- Movie frames: 30f/s Under 600 Brightness LUX
	- Illumination control range: 0 ~ 30000LUX adjustable light source remote control switch)
	-  Hardware requirements: Pentium 700M clocked at Hz or above; 1G hard disk CD ROM CD-ROM driver;64MB memory, X VGA Direct graphics card
	-  Languages: Chinese (Simplified), Chinese (traditional), English, and other languages  
	- Color: black
	- Appearance size 112 mm (length) 33 mm (outside diameter)
	- Weight: about 380g
	
	Safety warnings and precautions:
	- Do not disassemble the product or to transform the internal structure, in order to avoid electrostatic breakdown.
	- No alcohol and other organic solvents to clean the product.
	- Do not fingers touch lens, so as not to scratch the surface. Do not put pressure on the lens on the lens.
	- Avoid high temperature and humidity when outdoor to protect it from short circuit.
	- This product is waterproof, should avoid rain and water.
	- Storage: temperature: 0~ 40 deg C, relative humidity: 45%RH ~ 85%RH
	- If the foreign body or water / liquid is into the digital microscope, please remove the USB line first. And send to repair center to repair.
	- Measurement data accuracy software is only for reference
	
	Hardware requirements:
	- Windows 2000, XP, VISTA, WIN 7 operating system. IV 1.5G Pentium, Celeron, AMD or above CPU. 128MB memory.
	- 150MB and above, the hard disk space (install drivers and application software) to support 16bit display card. CD-ROM driver. USB2.0 or USB1.1
	 
	Package included:
	- Digital microscope *1
	- USB connection line (1.5m)*1
	- Base*1
	- optical disc (driver, measuring software, installation manual)