Optical low pass filter (OLPF) is used in high end (high resolution) digital camera sensor to eliminate interference influence (Moire pattern) by crystalline birefringency. An OLPF can cut off the undesired high spatial frequency when the sensor resulting the image. IR cut-off function is often incorporated into OLPF as well. Some use absorptive blue glass + AR , or direct coating an IR cut thin films layers .
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The ir pass filter (infrared pass filters) that operates over a very wide temperature range to reflect the entire visible light spectrum while very efficiently transmitting infrared wavelengths. So that can increase the temperature of bathroom.
Color tmeperature conversion filters are used to balance the color temperature of a light source. They will balance tungsten light source to daylight or vice versa, providing significant changes in color temperature. These filters can also be used to create an intertional warm or cool effect.
Fiber optic Patchcord - LC is a small scaleization, demand but development that high thickness joins one kind of new connection box in order to meet client. It compresses in the entire electric network plank and room that wall plank and the flexibility cabinet needs, causes such the person who possess room merely considerably traditional ST and SC connection box in part. Intelligently the bright and beautiful corporation adopts well-developed technique and installation, and carrying on scale manufacture, the produce performance is good, and the quality is steady dependable.
Distinguishing feature
1. The bulk is little, the dimensions accuracy is high
2.1.25mm the ceramics is trusted the rush pith
3. The insertion loss lets drop
4. Echo return loss is high
5. Two kinds of compositions in the single rush pith and twin rushes pith may feed the selection
6. Accord with IE874's criterion
Application
1. Telecommunications and data news dispatch
2. Local area network (LAN)
3. Vast domain net (WAN)
4. Installation terminal end
Optic fiber adapter - LC are all plastic housing; There are simplex LC adapter and duplex LC adapter, usually duplex LC fiber adapter are with SC footprint. The LC fiber adapter colors are same as SC fiber optic adapter: Blue for single mode PC, beige for multi mode PC and green for single mode APC. LC fiber optic adapter are with bronze sleeve for multimode and zircon sleeve for single mode.
Features:
1. Standard metal one-piece body, good interchangeability
2. Precision ceramic sleeve, low insertion loss
1. Applicable standard: YD/T826, YD/T896, IEC61754-13
Applications:
1. Optical fiber communication networks
2. Optical CATV
3. Instruments and meters
We provide st optical fiber patch cord, fc fiber optical patch cord, sc optical fiber patch cord, fddi fiber optical patch cords, escon optical fiber patch cords, lc fiber optical patch cord, mtrj fiber optic patch cord, and mu optical fiber patch cord. They are according to the ultra-polished (upc), angle-polished (apc) or other polish requirements.
Pc, upc or apc polishing
Single mode fiber: itu - t g. 652 b/d
Multi mode fiber: itu - t g. 651
Standard: telcordia gr-326-core
Standard housing, ceramic ferrule
Fiber cable diameter: 2.0mm or 3.0mm or 0.9mm
Fiber diameter: 9/125m, 62.5/125m or 50/125m or 10g
Simplex, duplex, multi-bundle fiber or customized optional
Insertion loss: (sm)pc 0.3 db, upc 0.2 db apc 0.2 db (mm) pc0.3db
Return loss: sm (pc) 50db(upc) 60db mm 35db
Mechanical endurance(1000t): 0.2db
Exchangeability: 0.2db
Vibration: 0.2db
Operating temperature: -40c~+80c
Storage temperature: -45c~+85c
2. Features
Realized the active link of optical fiber transmission
Low insertion loss and high reture loss
Excellent repeatability and interchangeability
3. Application
Catv
Lan, access network
Telecom, gigabit data network
Testing and medical equipment
Industry and military application
Mfoc íªs sm and mm attenuators can be applied to adjust the power levels of signals in optical communications at the output of light sources, e/o converters and for testing the linearity or dynamic range of optical power meters.
Pc, upc, apc multi skive project
High return loss
Low insertion loss
High reliability and stability
Available for both sm, mm, simplex and duplex
0.9mm, 2.0mm, 3.0mm cable diameter option
Pc, upc, apc multi skive project
High return loss
Low insertion loss
High reliability and stability
Available for both sm, mm, simplex and duplex
0.9mm, 2.0mm, 3.0mm cable diameter option
1> Long distance and local light transmission network
2> Data Transmission network, various kinds of testing and self-control system
3> Realizes connection of transmission of fiber optical
4> Simplex and duplex patch cords available
5> multimode and singlemode optional
6> Single mode fiber :8/125,8.3/125,8.7/125,9/125 um Multimode fiber :50/125 ,62.5/125 um
7> Connector: ST/SC/FC/LC/DIN/MTRJ/ D4/MU/E2000/SMA optional
8> made by advanced ceramic sleeve
9> PC, UPC, APC polishing
1> Long distance and local light transmission network
2> Data Transmission network, various kinds of testing and self-control system
3> Realizes connection of transmission of fiber optical
4> Simplex and duplex patch cords available
5> multimode and singlemode optional
6> Single mode fiber :8/125,8.3/125,8.7/125,9/125 um Multimode fiber :50/125 ,62.5/125 um
7> Connector: ST/SC/FC/LC/DIN/MTRJ/ D4/MU/E2000/SMA optional
8> made by advanced ceramic sleeve
9> PC, UPC, APC polishing
