optical longpass filter

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

...Longpass Filters As an important optical element, long-pass filter has been widely used in digital image, biomedical cosmetology, fingerprint recognition and other fields. Its characteristic is to let the light in one band pass through while the light in another band cut off. The long-pass and short-pass filters have the characteristics of high throughput, wide cut-off band and good film firmness. The filter...

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

...Longpass Filters As an important optical element, long-pass filter has been widely used in digital image, biomedical cosmetology, fingerprint recognition and other fields. Its characteristic is to let the light in one band pass through while the light in another band cut off. The long-pass and short-pass filters have the characteristics of high throughput, wide cut-off band and good film firmness. The filter...

Brand Name:Advance

Model Number:as requirements

Place of Origin:China

..., educational materials, industrial and medical, with spectral characteristics and size according to your requirements. Sharp cut filters are longpass filters that cut off the wavelength light shorter than a specific wavelength as much as possible, while

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

...le rejecting all other wavelengths. Optical Bandpass Filters are ideal for a variety of applications, such as fluorescence microscopy, spectroscopy, clinical chemistry, or imaging. These filters are typically used in the life science, industrial, or R&D

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

...filter square nd1000 filter glass multi-coating negative acrylic coating optical filter UV, VIS, IR Ranges Circular and Square Sizes Available An optical bandpass filter has a transmission band surrounded by two blocking bands that allow only a portion of the spectrum to pass. These optical bandpass filters...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

...rejecting all other wavelengths. Bandpass Filters are ideal for a variety of applications, such as fluorescence microscopy, spectroscopy, clinical chemistry, or imaging. These filters are typically used in the life science, industrial, or R&D industries.

Brand Name:GEZHI or OEM

Model Number:1x2-DWDM-100G

Place of Origin:China

...Optical DWDM filter add/drops device GEZHI 100Ghz 1x2 Passive Optical DWDM filter utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add and drop at the ITU wavelengths. The 100Ghz 1x2 Passive Optical DWDM filter...

Brand Name:GEZHI or OEM

Model Number:Filter WDM

Place of Origin:China

...m a large number of wavelengths and reject the addition wavelengths. It can used in wavelength selection, the noise filter of the optical amplifier, gain equalization, optical multiplexing / demultiplexing. Optical Fiber Filter WDM FTTX 1625nm FWDM-1625 is

Brand Name:HTOE

Model Number:-

Place of Origin:China

...Optical Bandpass Filters are ideal for a variety of applications, such as spectroscopy, fluorescence microscopy, clinical chemistry, or imaging. These filters are typically used in industrial, life science, or R&D industries. Based on the technology of all

Brand Name:HTOE

Model Number:-

Place of Origin:China

...Optical Filter with Center Wavelength 350nm to 1100nm Optical Bandpass Filters are used to selectively transmit a portion of the spectrum while rejecting all other wavelengths. HTOE Optical Bandpass Filters are ideal for a variety of applications, such as spectroscopy, fluorescence microscopy, clinical chemistry, or imaging. These filters are typically used in industrial, life science, or R&D industries. HTOE band pass optical filter

Brand Name:JOPTEC

Place of Origin:HEFEI, CHINA

Material: Color glass Dimension Tolerance:+0.0, -0.2mm Thickness Tolerance:±0.2mm Surface quality: 80/50 Clear Aperture:>85% Surface Figure: λ per 25mm @633nm Parallelism: ±3' Bevel:<0.25mm*45° Coating:Upon requirement OEM:Yes Use: Environmental displays

Brand Name:GEZHI or OEM

Model Number:FWDM

Place of Origin:China

...Optical Fiber Filter WDM FTTX 1625nm is made by special optical components and advanced technology, it can deeply let 1600-1670nm wavelength pass but efficiently filter out 1250-1590nm wavelength. This product is mainly used in optical fiber on-line testing. It is ideal component of ...

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

...Filters Hard Coated OD 4 10nm Bandpass Filters are narrowband filters used extensively in applications including flame photometry, elemental or laser line separation, fluorescence, laser diode cleanup, or chemical detection or analysis. Hard Coated OD 4 Bandpass Filters feature durable hard coatings to minimize filter degradation while increasing transmission. These optical filters...

Brand Name:SUNET/OEM

Model Number:Sc

Place of Origin:Qingdao, China

...Optic Splitter Filter Fwdm Wdm FWDM Description FTTX Filter WDM module extensively used in EDFA, Raman amplifiers, WDM networks and fiber optics instrumentation is based on Thin Film Filter (TFF) technology. The device combines or separates light at different wavelengths in a wide wavelength range. It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical

Brand Name:SUNET/OEM

Model Number:Sc

Place of Origin:Qingdao, China

...Optic Splitter Filter Fwdm Wdm FWDM Description FTTX Filter WDM module extensively used in EDFA, Raman amplifiers, WDM networks and fiber optics instrumentation is based on Thin Film Filter (TFF) technology. The device combines or separates light at different wavelengths in a wide wavelength range. It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical

Brand Name:YOPHY

Model Number:VND 77mm

Place of Origin:Chengdu

...ND Filter Black Frame Adjustable Stops ND2 To ND400 Landscape Photographer 77mm ND Filter: Made by Completed Professional Optical Glasses instead of Optical Resin. filter reduces the intake of light without affecting the overall color balance. Our optical ...

Brand Name:GEZHI or OEM

Model Number:FWDM

Place of Origin:China

... WDM 1310/1490/1550 nm Fiber Optic Components utilized thin-film filter technology. It multiplexes & demultiplexer three wavelength at 1310, 1490 & 1550nm that carry the voice, data and video services. Its used in the "triple-play" ...

Model Number:SSN1FIB

Place of Origin:China

Brand Name:Huawei

...filters and isolates one optical signals. Table 1 provides the functions and features of the FIB. Table 1 Functions and features of the FIB Function and Feature FIB Optical isolator The isolator allows optical signals to pass in a single direction. The operating wavelength ranges from 1529 nm to 1561 nm. Optical filter The filter filters...

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW005

...Optical Color Cut Filter For Optical Instruments ‌Material‌ ‌High-Quality Optical Glass‌: Durable and transparent. ‌Special Coatings‌: Anti-reflective, scratch-resistant. ‌Quality‌ ‌Precision Cutting‌: Ensures accurate dimensions. ‌Strict Quality Control‌: Consistent performance. ‌Function‌ ‌Wavelength Selection‌: Transmits specific light wavelengths. ‌Filtering‌: Blocks unwanted light spectrums. ‌Application‌ ‌Optical