1.10 years experienced manufacturer
2.Parfocal optical system
3.Zoom Range:0.6X-7X
4.Large Zoom Ratio:12:1,
5.Max.WD:293mm
Port: Chinese Port
Minimum Order Quantity: 10 Set/Sets
Supply Ability: 500 Set/Sets per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: Styrofoam box and Carton box
Delivery Detail: 1-3 weeks, depending on the order quantity
1.Parfocal optical system, Zoom range:0.6X-7X, zoom ratio:12:1
2.Optical magnification(depending on objective, zoom body, CCD adaptor):0.07X-70X,
3.Objectives :0.3X, 0.5X, 0.75X, 1.0X, 1.5X, 2X, 5X
4.Working distance:
DH-W0.3 :293mm
DH-W0.5 :175mm
DH-W0.75 :117mm
DH-W1.0:82mm
DH-W1.5 :54mm
DH-W2.0 :35mm
DH-W5.0 :10.1mm
5.CCD adaptors:0.3X,0.4X,0.5X,0.67X,1X,1.5X,2X;standard "C" or "CS"mount
6. Manual or detented for calibrated repeatability, see details of MZDH0670-D
7.Lens with Internal Coaxial illumination is available for highly reflective surfaces such as wafers, polished samples and fluids.See details of MZDH0670C
Item/Model | ZDH0670, ZDH0670C, ZDH0670-D, ZDH0670C-D | |||
Optical magnification | 0.6X~7.0X | |||
0.6X | 2.0X | 4.0X | 7.0X | |
NA | 0.021 | 0.067 | 0.093 | 0.097 |
Depth of field | 3.2mm | 0.30mm | 0.11mm | 0.06mm |
Resolution | 16.0μm | 5.0μm | 3.6μm | 3.5μm |
TV distortion | 0.32% | 0.22% | 0.19% | 0.16% |
Install dimension | 0 Φ45 mm -0.1 | |||
Fine adjustment (choose to buy) | 0~6mm | |||
The largest compatible camera | 1/2" | |||
CCD whorl mount | 1 inch 32 button |
1. The depth of field is the value of parsing images if you use 1/2" CCD camera and monitor of level 320 line.(Imaging surface concessional confusion circumference: 40μm)
2. Resolution is the theory resolution of wavelength in 550nm.