400 nm Narrow Band Filter, 405 Band-Pass Filter, Factory Optical Filter, Purple Filter Biological Recognition (Bundle : Square 8.0)
Asin: B0B3X96L5X | Ean: 4158937331233
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Central Wavelength: 400 + - 5Nm.
Peak Transmittance: > 90%.
Half Bandwidth: 20Nm.
Thickness: 1.0 Mm.
Features
- Size 8.0: Square: 8.0 * 8.0 mm , Size 85 : Square: 85.0 *85.0mm
- Thickness: 1.0 mm
- Central wavelength: 400 + - 5nm
- Half bandwidth: 20nm
- Peak transmittance: > 90%
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Manufacturer: MLIQOZ
Weight: 0.00 pounds
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#1
VELAZZIO Polarized Sunglasses for Men Women UV400 Protection Unisex sunglasses Ultralight Frame for Driving Cycling Golf Fishing Sailing, Black Frame Grey Lens
Asin: B094D69RMF | Model: VLSG01 | PartNumber: VLSG01 | Ean: 0810064937910 | UPC: 810064937910
Uv400 Protection And More – Built-In Uv Filter Blocks 100% Of All Uva, Uvb Up To 400Nm And Even Some Of Harmful Blue Light. Impact And Scratch Resistant Lenses Offer Peace Of Mind; Furthermore, Anti-Saltwater Treatment Allows You To Fully Enjoy Beach Hours. Reflective Mirror Coating (On Certain Models) Reflects Glare And Serves As An Extra Layer To Increase Longevity..
Medium-To-Full Fit Feels And Looks Great One Everyone. No Matter If You Are Going To Catch A Fish, Ride A Tide, Hike A Peak, Or Simply Chase Fashion, We’Ve Got You Covered!.
Sunglasses Dimension – Lens Width: 2.13 Inches; Lens Height: 1.78 Inches; Frame Length: 5.39 Inches; Nose Bridge: 0.67 Inches; Temple: 5.7 Inches. All Velazzio Sunglasses Are 100% Satisfaction-Guaranteed, And We Promise That Quality And Customers Service Will Always Be In In Stock!.
Comfortable Frames – Made From Environmentally Friendly Grilamid Tr90, The Iconic-Looking Frame Is Lightweight And Durable! All Our Frames Are Ergonomically Designed And Meticulously Calibrated To Sit Evenly On Your Face And Hold Lenses In Perfect Optical Alignment For Optimized Experience. A Compact Sleeve Is Included For Storage And Transport..
Hd Polarized Lenses – Our Polarized Lenses Are Precisely Aligned And Centered To Effectively Eliminate Glare Reflected From Water, Sand Or Pavement. This Gives More Vibrant And Saturated Colors, Allowing A Higher Level Of Contrast And Greater Depth Perception..
Features
- Why Choose Velazzio? - Picking out the perfect sunglasses for our eyes isn t as easy as one might think. Designer sunglasses easily cost several hundred dollars and cheap sunglasses from convenience store often have questionable protection and flimsy material. The market calls for mid-priced sunglasses with the same performance as high-end designer brands - that s exactly why we build Velazzio sunglasses.
- HD Polarized Lenses Our polarized lenses are precisely aligned and centered to effectively eliminate glare reflected from water, sand or pavement. This gives more vibrant and saturated colors, allowing a higher level of contrast and greater depth perception.
- UV400 Protection and More Built-in UV filter blocks 100% of all UVA, UVB up to 400nm and even some of harmful blue light. Impact and scratch resistant lenses offer peace of mind; furthermore, anti-saltwater treatment allows you to fully enjoy beach hours. Reflective mirror coating (on certain models) reflects glare and serves as an extra layer to increase longevity.
- Comfortable Frames Made from environmentally friendly Grilamid TR90, the iconic-looking frame is lightweight and durable! All our frames are ergonomically designed and meticulously calibrated to sit evenly on your face and hold lenses in perfect optical alignment for optimized experience. A compact sleeve is included for storage and transport.
- Medium-to-full fit feels and looks great one everyone. No matter if you are going to catch a fish, ride a tide, hike a peak, or simply chase fashion, we ve got you covered!
- Sunglasses Dimension Lens width: 2.13 inches; lens height: 1.78 inches; frame length: 5.39 inches; nose bridge: 0.67 inches; temple: 5.7 inches. All Velazzio sunglasses are 100% satisfaction-guaranteed, and we promise that quality and customers service will always be in in stock!
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Brand: VELAZZIO
Weight: 0.15 Pounds
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Celestron 93623 Narrowband Oxygen III 1.25 Filter
Asin: B0007UQNWC | Model: 93623 | PartNumber: 93623 | Ean: 0050234936231 | UPC: 050234936231
Package Dimensions : 3.0 L X 1.0 H X 3.0 W (Inches).
Package Weight : 1.0 Pounds.
Made In China.
Features
- The 1-1/4" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emitted by planetary and emission nebulae, while blocking the rest of the overall spectrum of light
- Made in China
- Package Dimensions : 3.0 L x 1.0 H x 3.0 W (inches)
- Package Weight : 1.0 pounds
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Brand: Celestron | Manufacturer: Celestron
Dimensions: 0.25 x 1.25 x 1.25 inches | Weight: 0.02 pounds
See On Amazon #3
Distill:AM Barebones - Broadcast AM Bandstop (Notch) Filter for Software Defined Radio (SDR) Applications
Asin: B076CVW6LC | Model: Distill:AM Barebones | PartNumber: Distill:AM Barebones | Ean: 0616469146090 | UPC: 616469146090
Distill:Am Has Its Filter Circuitry Fully Shielded With An Emi Frame, And Has Its Front End Protected By An Esd Diode Meant For Rf Applications.
Designed And Manufactured By Nooelec In The United States. Full 2 Year Product Warranty Direct Through Nooelec.
-3Db Rolloff Frequencies: 350Khz & 1900Khz; Attenuation (Typical): 40Db; Dc Current Handling: 250Ma (Min); Ac Signal Level Handling: +18Dbm (Min).
Makes A Great Companion To The Ham It Up Or Ham It Up Plus Upconverter! Distill:Am Will Also Greatly Improve Performance Of Rtl-Sdrs Which Utilize Direct Sampling Hacks To Receive Hf.
Features
- A high-quality, high-performance bandstop filter designed to attenuate broadcast AM for software defined radio (SDR) applications. Bandstop design means the filter will pass DC (bias-t power)
- Makes a great companion to the Ham It Up or Ham It Up Plus upconverter! Distill:AM will also greatly improve performance of RTL-SDRs which utilize direct sampling hacks to receive HF
- Distill:AM has its filter circuitry fully shielded with an EMI frame, and has its front end protected by an ESD diode meant for RF applications
- -3dB rolloff frequencies: 350kHz & 1900kHz; attenuation (typical): 40dB; DC current handling: 250mA (min); AC signal level handling: +18dBm (min)
- Designed and manufactured by NooElec in the United States. Full 2 year product warranty direct through NooElec
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Brand: NooElec | Manufacturer: NooElec Inc.
Dimensions: 0.39 x 2.36 x 0.79 inches
See On Amazon #4
Celestron 93624 Narrowband Oxygen III 2 Filter
Asin: B0007UQNWM | Model: 93624 | PartNumber: 93624 | Ean: 0050234936248 | UPC: 050234936248
Eliminates Un-Natural Colored Halos Surrounding Bright Stars.
Country Of Origin:China.
Filter Has Ultra-Hard, Vacuum-Deposited Coating.
Features
- The 2" OIII narrowband filter isolates the two doubly-ionized oxygen lines (496 and 501 nm lines)
- Filter has ultra-hard, vacuum-deposited coating
- Eliminates un-natural colored halos surrounding bright stars
- Country of Origin:China
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Brand: Celestron | Manufacturer: Celestron
Dimensions: 0.25 x 1.87 x 1.87 inches | Weight: 0.04 pounds
See On Amazon #5
88-108M Band Stop Filter Stop Band 76-120MHZ Passive Notch Filter Anti-Fm Interference Filter Low Insertion Loss
Asin: B088RCBNGB
Anti-Fm Interference -- Stop Band 76-120Mhz,Stopband Inhibits >50Db @88-108M And Anti-Fm Interference.
Aluminum Alloy Housing -- Cnc Aluminum Alloy Housing, Sturdy And Durable.
Low Insertion Loss -- Low Insertion Loss Of Passband,Which Is Lower 1Db.
1-3000Mhz Frequency Range -- The Operating Frequency Range Is 1-3000Mhz,Maximum Input Power Is +30Dbm(1W).
Features
- 76-120MHZ Stopband -- 100% brand new andhigh quality. Stopband 76-120MHZ, anti-FM interference
- 1-3000mhz Frequency Range -- The Operating frequency range is 1-3000mhz,Maximum input power is +30dBm(1W)
- Anti-FM Interference -- Stop band 76-120MHZ,Stopband inhibits >50dB @88-108m and anti-FM interference
- Low Insertion Loss -- Low insertion loss of passband,which is lower 1dB
- Aluminum Alloy Housing -- CNC aluminum alloy housing, sturdy and durable
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Brand: Walfront | Manufacturer: Walfront
Dimensions: 0.39 x 0.39 x 0.39 inches | Weight: 0.07 pounds
See On Amazon #6
590 nm Narrow Band Filter, 590 Band Pass Filter, 590 Filter (Bundle : Square 8.0)
Asin: B0B3X8FD3W | Ean: 4158937331295
Central Wavelength: 590 + - 5Nm.
Peak Transmittance: > 90%.
Half Bandwidth: 20Nm.
Thickness: 0.55Mm.
Features
- Square: 8.0 * 8.0 mm & Square 85.0 * 85.0 mm(Original coating size)
- Thickness: 0.55mm
- Central wavelength: 590 + - 5nm
- Half bandwidth: 20nm
- Peak transmittance: > 90%
- See more on Amazon...
Manufacturer: MLIQOZ
Weight: 0.00 pounds
See On Amazon #7
Broadcast FM Bandstop Filter Band Stop Filter FM Band Stop Filter 88 to 108MHZ Block FM Notch Filter Broadcast FM Band Rejection Filter
Asin: B0CHZD9D4X | Model: WALFRONTf0c8yrgoaz | PartNumber: WALFRONTf0c8yrgoaz
Effect Aviation Frequencies: This Filter Also Has An Effect On Aviation Frequencies, You Can Tell If This Is The Case If You See An Image Of A Bcfm Station When You Increase The Gain That Looks Like Interference From Wfm On Other Frequencies.
Come With Bidirectional Interface: Fm Band Stop Filter Is Equipped With A Bidirectional Interface, Realize Aviation Frequency Suppression Interference.
Useful With Sdr: Broadcast Fm Band Rejection Filters Are Useful In Conjunction With The Sdr Because In Some Regions The Broadcast Fm Is Very Strong, Overloading The Sdr, Resulting In Very Poor Performance In Other Frequency Bands.
Reject 88‑108Mhz : This Filter Rejects Between 88‑108Mhz With Approximately 50Db Or Greater Attenuation.
Features
- PREVENT INFLUENCE ON SHORT WAVES: This filter is mainly to filter out FM to prevent its influence on short waves, helps a lot in communication system
- REJECT 88 108MHZ : This filter rejects between 88 108MHZ with approximately 50dB or greater attenuation
- EFFECT AVIATION FREQUENCIES: This filter also has an effect on aviation frequencies, you can tell if this is the case if you see an image of a BCFM station when you increase the gain that looks like interference from WFM on other frequencies
- USEFUL WITH SDR: Broadcast FM band rejection filters are useful in conjunction with the SDR because in some regions the broadcast FM is very strong, overloading the SDR, resulting in very poor performance in other frequency bands
- COME WITH BIDIRECTIONAL INTERFACE: FM band stop filter is equipped with a bidirectional interface, realize aviation frequency suppression interference
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Brand: Walfront | Manufacturer: WALFRONT
See On Amazon #8
Celestron 94123 1.25-Inch UHC/LPR Filter (Black) & 93623 Narrowband Oxygen III 1.25 Filter
Asin: B09XMSDHS2
Product 2: Made In China.
Product 2: Package Weight : 1.0 Pounds.
Product 2: Package Dimensions : 3.0 L X 1.0 H X 3.0 W (Inches).
Product 2: The 1-1/4" Oiii Narrowband Filter Isolates Just The Two Doubly-Ionized Oxygen Lines (496 And 501Nm Lines) Emitted By Planetary And Emission Nebulae, While Blocking The Rest Of The Overall Spectrum Of Light.
Features
- Product 1: Our 1-1/4" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wavelengths of light, specifically those produced by artificial light
- Product 2: The 1-1/4 OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emitted by planetary and emission nebulae, while blocking the rest of the overall spectrum of light
- Product 2: Made in China
- Product 2: Package Dimensions : 3.0 L x 1.0 H x 3.0 W (inches)
- Product 2: Package Weight : 1.0 pounds
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Brand: Celestron
See On Amazon #9
ASMEIR 590 nm Narrow Band Filter, 590 Band Pass Filter, 590 Filter (Size : Square 85.0)
Asin: B0CGPXH4GG | Ean: 4520569042403
Central Wavelength: 590 + -5Nm.
Peak Transmittance: > 90%.
Half Bandwidth: 20Nm.
Thickness: 0.55 Mm.
Features
- Square: 8.0 * 8.0 mm and square 85.0 * 85.0 mm (original coating size)
- Thickness: 0.55 mm
- Central wavelength: 590 + -5nm
- Half bandwidth: 20nm
- Peak transmittance: > 90%
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Brand: ASMEIR | Manufacturer: ASMEIR
Weight: 0.00 pounds
See On Amazon #10
UHF BandPass filter, 470-806MHz bandpass filter
Asin: B07CYYWDKM | Model: 03W40806 | PartNumber: 03W40806 | Ean: 4543432325199
Brand: JJ antenna components | Manufacturer: JJ antenna components
See On Amazon #11
940 nm Narrow Band Filter Square: 6.8/10/80.0mm 940 Band Pass Filter, Near Infrared Filter (Bundle : Square 10.0)
Asin: B0B3XCVKQN | Ean: 4158937331424
Half Bandwidth: 30Nm.
Cut Off Rate: T < 0.1%.
The Cut-Off Region Was 200Nm-870Nm, 990Nm-1100Nm.
Central Wavelength Transmittance > 90%.
Features
- The central wavelength is 940nm 2nm
- Central wavelength transmittance > 90%
- Half bandwidth: 30nm
- The cut-off region was 200nm-870nm, 990nm-1100nm
- Cut off rate: T < 0.1%
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Manufacturer: MLIQOZ
Weight: 0.00 pounds
See On Amazon #12
Southst 450nm Round Narrow-Band Filter, Blue High Transmittance, Band-Pass Narrow-Band Filter, Clear Lens, Optical Lens (Diameter: 8-1mm)
Asin: B0D237C9S6
Usage: Optical.
Material: Glass.
Structure: Filter.
Shape: Spherical.
Brand: Generic | Manufacturer: Southst
See On Amazon #13
400 nm Narrow Band Filter, 405 Band-Pass Filter, Factory Optical Filter, Purple Filter Biological Recognition (Size : Square 85.0)
Asin: B0CQ4QG1QX | Model: PtaTt7151 | PartNumber: PtaTt7151 | Ean: 8001111301606
Central Wavelength: 400 + -5Nm.
Peak Transmittance: > 90%.
Half Bandwidth: 20Nm.
Thickness: 1.0 Mm.
Features
- Size 8.0: Square: 8.0 * 8.0 mm, size 85: square: 85.0 * 85.0 mm
- Thickness: 1.0 mm
- Central wavelength: 400 + -5nm
- Half bandwidth: 20nm
- Peak transmittance: > 90%
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Brand: PtaTt | Manufacturer: PtaTt
Dimensions: 0.10 x 3.35 x 3.35 inches | Weight: 0.11 pounds
See On Amazon #14
SDR Bandpass Filter, 50 Ohm Bandpass Filter Low Insertion Loss for Communication System
Asin: B0CHT5PMJM | Model: AMONIDA6x35w7p1gv | PartNumber: AMONIDA6x35w7p1gv
Excellent Pcb: This Bandpass Filter Module Uses Excellent Pcb Board With High Reliability, Which Is Suitable For Various Diy Projects..
Main Purpose: This Bandpass Filter Is A Device That Allows Specific Bands To Simultaneously Block Other Frequency, Suitable For Sdr Radio..
50Ω Impedance: The Bandpass Filter Has 50 Ohms Characteristic Impedance, Stable Performance, Convenient Debugging And Good Selectivity..
Sma Interface: This Band Pass Filter Is Equipped With Standard Sma Interface, With Good Contact, Easy Connection, And Less Interference..
Features
- ADVANTAGES: This filter has the advantages of low insertion loss, high stopband stop, high image attenuation, and high power tolerance.
- SMA INTERFACE: This band pass filter is equipped with standard SMA interface, with good contact, easy connection, and less interference.
- EXCELLENT PCB: This bandpass filter module uses excellent PCB board with high reliability, which is suitable for various DIY projects.
- 50 IMPEDANCE: The bandpass filter has 50 Ohms characteristic impedance, stable performance, convenient debugging and good selectivity.
- MAIN PURPOSE: This bandpass filter is a device that allows specific bands to simultaneously block other frequency, suitable for SDR radio.
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Brand: AMONIDA | Manufacturer: AMONIDA
See On Amazon #15
ASMEIR 400 nm Narrow Band Filter, 405 Band-Pass Filter, Factory Optical Filter, Purple Filter Biological Recognition (Size : Square 8.0)
Asin: B0CGPXMK3Q | Ean: 4520569042434
Central Wavelength: 400 + -5Nm.
Peak Transmittance: > 90%.
Half Bandwidth: 20Nm.
Thickness: 1.0 Mm.
Features
- Size 8.0: Square: 8.0 * 8.0 mm, size 85: square: 85.0 * 85.0 mm
- Thickness: 1.0 mm
- Central wavelength: 400 + -5nm
- Half bandwidth: 20nm
- Peak transmittance: > 90%
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Brand: ASMEIR | Manufacturer: ASMEIR
Weight: 0.00 Pounds
See On Amazon #16
Narrow Bandpass Filter 30 nm OD3 Diameter 30mm Optical Filters Universal Use for Machine Vision Instrument D30mm
Asin: B0BY4NW55V | Ean: 9586899425007
The Above Band Spacing Is 10Nm,There Are Many Types Of Center Wavelength Can Be Choose. Please Leave Message Which One Do You Need When Purchasing. Thank You..
Center Wavelength: 400Nm/410Nm/420Nm/430Nm/440Nm.....730Mn/740Nm/750Nm/760Nm/808Nm..
Features
- Cutoff depth: OD3; Half width and width: 30nm-40nm; Diameter: 30mm; Die thickness: 1.0mm; Band thickness: 6mm; Transmittance: T>88%.
- Center wavelength: 400nm/410nm/420nm/430nm/440nm.....730mn/740nm/750nm/760nm/808nm.
- The above band spacing is 10nm,there are many types of center wavelength can be choose. please leave message which one do you need when purchasing. Thank you.
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Brand: JUIYU | Manufacturer: JUIYU
Weight: 1.10 Pounds
See On Amazon #17
Lens Filter, 510nm Narrow-Band Filter, 510 Band-Pass Biological Detection Dish, deep-sea Exploration (Bundle : Square 8.0)
Asin: B0B3X8K9PM | Ean: 4158937331554
Central Wavelength: 510 + - 5Nm.
Peak Transmittance: > 90%.
Half Bandwidth: 20Nm.
Thickness: 0.7Mm.
Features
- Square: 8.0 * 8.0 mm & Square 85.0 * 85.0 mm (Original coating size)
- Thickness: 0.7mm
- Central wavelength: 510 + - 5nm
- Half bandwidth: 20nm
- Peak transmittance: > 90%
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Manufacturer: MLIQOZ
Weight: 0.00 Pounds
See On Amazon #18
400 nm Narrow Band Filter, 405 Band-Pass Filter, Factory Optical Filter, Purple Filter Biological Recognition (Bundle : Square 85.0)
Asin: B0B2DGWZ53 | Ean: 4158937331240, 4158937298055
Central Wavelength: 400 + - 5Nm.
Peak Transmittance: > 90%.
Half Bandwidth: 20Nm.
Thickness: 1.0 Mm.
Features
- Size 8.0: Square: 8.0 * 8.0 mm , Size 85 : Square: 85.0 *85.0mm
- Thickness: 1.0 mm
- Central wavelength: 400 + - 5nm
- Half bandwidth: 20nm
- Peak transmittance: > 90%
- See more on Amazon...
Manufacturer: MLIQOZ
Weight: 0.00 Pounds
See On Amazon #19
Lens Filter, 470nm Narrow Band Filter, 470 Band-Pass Filter, Blue Filter (Bundle : Square 8.0)
Asin: B0B2DGWSQ6 | Ean: 4158937297980, 4158937332179
Central Wavelength: 470 + - 5Nm.
Peak Transmittance: > 90%.
Half Bandwidth: 20Nm.
Thickness: 1.1Mm.
Features
- Size 8.0 Square: 8.0 * 8.0 mm & Size 85 Square 80.0 * 80.0 mm
- Thickness: 1.1mm
- Central wavelength: 470 + - 5nm
- Half bandwidth: 20nm
- Peak transmittance: > 90%
- See more on Amazon...
Manufacturer: MLIQOZ
Weight: 0.00 Pounds
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