Products
- Machinery Agents[1]
- Bath Mirrors[1]
- Motor[1]
- Used Machinery Parts[26]
- Lenses[1]
- Optical Filters[10]
- Telescope & Binoculars[4]
Contact Us
- Contact Person : Mr. Kong Tony
- Company Name : Kunming Yulong Optical & Electronics Technology Co., Ltd.
- Tel : 86-871-8317717
- Fax : 86-871-8317850
- Address : Yunnan,Kunming,1418 Haiyuan Middle Road,High Tech. Development Kunming City, P.R. China
- Country/Region : China
- Zip : 650106
Products List
FHWM=40nm 905nm Narrow Bandpass Filter
Brand:OPTOLONG
Material:Float Glass
Size:OEM
Applications: laser ranging device
FHWM=40nm 905nm Narrow Bandpass Filter 1,Specification: Material:HB810CWL = 905nm+/-5nm FWHM = 40nm +/-5nm Tpeak>90% @...
IDAS Narrowband Nebular Filter
1.T>98%@entire passband
2.T<0.1%@annoying wavelength
3.AR coating and high parallelism
4.Both sides polishing
5.ISO9001:2008
IDAS Narrowband Nebular Filter 1. IntroductionAstronomical filters are necessary tools for astronomical...
IDAS astronomical optical filters for telescope,LPS-V2
1.T>98%@entire passband
2.T<0.1%@annoying wavelength
3.AR coating and high parallelism
4.Both sides polishing
5.ISO9001:2008
IDAS astronomical optical filters for telescope,LPS-V2 1. IntroductionAstronomical filters are necessary tools for...
IDAS telescope filters
1.T>98%@entire passband
2.T<0.1%@annoying wavelength
3.AR coating and high parallelism
4.Both sides polishing
5.ISO9001:2008
IDAS telescope filters 1. IntroductionAstronomical filters are necessary tools for astronomical...
12 sets color filter for astronomy
12 sets color filter for astonomy:
1. High Transmission>98% at your observation;
2.Portable with good package;
3.ISO9001:2008
12 sets color filter for astronomy:
12 sets color filter...
850nm Bandpass Filter
Detailed Product Description
The 850nm bandpass filter is used in NIR imaging system to eliminate the influence of surrounding background light, including the visible and NIR. This filter is to increase the signal/noise ratio of the imager. The applications include secure monitoring, visual...
Color Wheel
Detailed Product Description
TypeCenter Wavelengthnm Max Trans% FWHMnm Cut off Wavelengthnm Color Filters (Color...
Light Pollution Reduction optical filters
Detailed Product Description
IntroductionThe broad-band "Light Pollution Reduction optical filters" are designed to improve the visibility of a variety of Deep-Sky objects by blocking out the common Mercury vapor, Sodium, and some other emission lines from man-made or natural sources...
laser scanner optical filter
Detailed Product Description
Introducelaser scanner optical filter is designed to be used in Laser Bar Code Scanners. Be made of optical film on optical glass, transmitting 630~680nm light , blocking other visible light and infrared raySubstrate D263T/B270/BK7/Float...
UV-IR Cut Filter
Detailed Product Description
Specification of UV-IR Cut Filter :Substrate Float glass/Borosilicate/N270Round type sizeΦ 5~ Φ 78 mmSquare type size2×2mm ~ 81×81mmThickness0.4,0.5,0.7,1.1mm,3.3 or othersSurface...