Credit Card Fresnel Lens
The wave theory of light gave Fresnel rein to a number of inventions in optics. These included the Fresnel mirrors (canted to produce an interference pattern), the Fresnel rhomb (produces elliptical polarization using...
Hengwen Optics Components Co., Ltd.

Automatic Slide Projector 649
Key Specifications/Special Features:Unique designShort-focus projector lens, small mutation and color reductionHigh definition picture, high brightness and vivid color results, the light block is considered unnecessar...
China Standard Optical Instruments Co., Ltd.

Biological Microscope (XSZ-N207)
Product Info:Viewing Head: Compensation Free Binocular Head, at 30¡ã Rotatable, Anti-MouldObjective: Achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil)Eyepiece: Wide Field Eyepiece WF10X, P16XStage: Double Layers Mechanical...
Ningbo Trusdy Optics & Electronics Co., Ltd.

Biological Microscope (XSZ-107BN)
Product Info:Viewing Head: Sliding Binocular Head, at 45¡ã RotatableObjective: Achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil)Eyepiece: Wide Field Eyepiece WF10X, P16XStage: Single Layers Mechanical Stage140X140mm/75X75m...
Ningbo Trusdy Optics & Electronics Co., Ltd.

Eyepieces
Technical Performance:5X Eyepiece: φ22mm10X Eyepiece: φ20mm15X Eyepiece: φ15mm20X Eyepiece: φ10mmWe are a specialized manufacture of optics, mechanics and electronics. We mainly produce XTX series ster...
Ningbo Huaguang Precision Instruments Co., Ltd. (Ningbo Huaguang Microscope & Optical Instrument Co., Ltd. )

Stereo Microscope - XTX-5A Series
Type: XTX-5ASpecs: 2X,4X Obiective, WF10X EYEPIECESTechnical Performance:1.Sharp stereo erect image over a wide field view.2.45º inclined and 360º rotational binocular head with locked-in eyepiece. The lef...
Ningbo Huaguang Precision Instruments Co., Ltd. (Ningbo Huaguang Microscope & Optical Instrument Co., Ltd. )

Aspheric Condenser Lenses
Used Primarily in high efficiency illumination systems, aspheric condensers offer superior aberration correction. We provide these in low f/#'s for higher light gathering efficiency in condensing, projecting, and othe...
Trust Optic Lens Co.,Ltd.

Prism Glasses
Our products are used by industry leading firms, world-class universities and graduate schools, and professional laboratories as well as being distributed through the world's best distribution networks.Promising good ...
Trust Optic Lens Co.,Ltd.

Astronomical Telescope
Aperture: 80mmFocal length: 500mmFocal ratiof: 6.2Resolution(arc seconds): 1¡å.4Eyepiece Specifications: OR5mm, K10mm, OR25mmEyepiece Size: 31.7mmMagnification: 100X, 50X, 20XFinderscope: 5*20mm or 6*30mmPhotograph: D...
Trust Optic Lens Co.,Ltd.

Automatic Lens Edger
FEATURE:Digital LCD Function.Grinding Pressure Adjust.Integral Counter Display.Full-Automatic Edgering Following System.Full-Automatic Free Bevel.Full-Automatic Polishing.Different Pressing for Different Material.Digi...
Nanjing Opt Optical Machinery Co., Ltd.

Golf Range Finder Monocular
It is newest style in antique painting,this golf monocular is useful in finding the distance of golf-glagstick.It is a great help for anyone interested in playing golf.For standard length golf flagstick:Aim at golf fl...

Mini Digital Binoculars For Children's Gift (DC-0630A)
It is a combination of a binocular and digital camera. When you observe the remarkable images from the nature or sports through binoculars, you can snap the perfect pictures you want to save.It is very excelelnt for t...