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产品详情
Filter
Filter type:IPL filter,Colored glass filter,Dielectric coating filter,Laser filter,interference filter, neutral density filter
Filters Applicaiton:Photographing Apparatus,Meter and Instrument,Optical Device,Medical Treatment Apparatus,Teaching Apparatus,UV Analyzer,Financial Equipment, Airport Lamps,Military Equipment,Technological Research Institute,Public Security Department

Dielectric coating filters made of optical materials such as Colored Glass, BK7, Fused Silica, Sapphire and so on.

Lasertec use advanced IBS“hard”coating to deposit on a single, flat substrate. Traditional coating techniques use multiple substrates laminated together. Multiple laminations usually have some wedges on them which causes imaging problems and misalignments. In addition, traditional coatings are“soft”and need glass protection.
Differences: The hard coated, single substrate filters provide the ultimate performance, environmental stability, easy handling, and long life durability.

Typical Products & Applications 

Item

Feature

Application

Typical Wavelength

Fluorescence Filters

Exciter Filter

Emitter Filter

Dichroic Filter

High Gradient Spectrum

Deep Blocking:>6OD

Environmental Stability

Long Life

Fluorescence Microscope

Fluorescence Analysis

Flow Cytometry 

Fluorescence Gene Analysis, etc.

B,G Series

BGUVV Series

IPL Filter

High Permeation, Deep Blocking

Pin-hole Free

No Ultraviolet Ray Transmission

IPL Quantum-SR

Hair Removal

420,450,510,585

620,640,695,755nm

Long/Shot Pass Filters

High Gradient Spectrum

High Permeation High Reflection

Stable Performance

Waterproof and Humidity Proof

Biomedical, Laser etc.

Customer Design

IPL filter is the key optical element for IPL (intense Pulsed Light) machine, which filters the UV wave and reserve the useful wave from 400nm to 1200nm for cosmetic laser, such as photrevujenation, hair removal, vascular and acne treatment. The available wavelength are 480, 530,550, 560, 570, 590, 615, 645, 695, 755,780 nm.

 

Material:

N-BK7 Grade A optical glass, Fused silica, Sapphire crystal.

Dimension Tolerance:

+/-0.1mm

Thickness Tolerance:

+/-0.2mm

Surface Quality:

60/40 scratch and dig

Clear Aperture:

>90%

Parallelism

<1arc min.

Wavefront Distorfion:

λ / 4 per 25mm @633nm

Bevel

0.20.5mm (face width x45°):

Available wavelength:

420,450,488,510,530,540,560,580,640,695nm etc

Standard Dimension

40X30X8,40X10X50,40X10X30,45X10X14 etc

ipl fitler

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