The Problem of Pure Consciousness: Mysticism and Philosophy
...e, and CADR of 141 CFM / 240 m³/h (Clean Air Delivery Rate), Core 300 can purify air of a 1,095 ft² space once in one hour. The higher the CADR of an air purifier, the larger its purification area.
FIND RELIEF: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. The H13 True HEPA Filter works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor.
OFFICIAL LEVOIT FILTERS: Search for B07RSZSYNC or Core 300-RF to find Levoit's Core 300 replacement filter. Levoit filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier.
MULTIPLE FILTER CHOICES: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins, and VOCs. The Smoke Remover filter specializes in wildfire, smoke and etc. And the Pet Allergy Filter helps to capture pet dander and absorb unpleasant odors.
WHISPER QUIET AIR CLEANER: Choose Sleep Mode at night and then forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB, ensuring the Core 300 won’t get in the way of a go....
Test Pure Platinum 45 Minute Chewable Tablet 1 Pack
...e, and CADR of 141 CFM / 240 m³/h (Clean Air Delivery Rate), Core 300 can purify air of a 1,095 ft² space once in one hour. The higher the CADR of an air purifier, the larger its purification area.
FIND RELIEF: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. The H13 True HEPA Filter works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor.
OFFICIAL LEVOIT FILTERS: Search for B07RSZSYNC or Core 300-RF to find Levoit's Core 300 replacement filter. Levoit filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier.
MULTIPLE FILTER CHOICES: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins, and VOCs. The Smoke Remover filter specializes in wildfire, smoke and etc. And the Pet Allergy Filter helps to capture pet dander and absorb unpleasant odors.
WHISPER QUIET AIR CLEANER: Choose Sleep Mode at night and then forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB, ensuring the Core 300 won’t get in the way of a go....
(BozaBoza) Acrylic Anti Blue Light Screen Protector 19” Easy On/Off (for 19” Universal Diagonally Measured 4 : 3 Aspect Ratio) Filtering Out Blue Light for Laptop, Notebook, Monitor
[ Do you know what the Blue Light is ? ] Blue Light carries the High Energy Visible Light(HEVL) which cannot be absorbed by the cornea and crystalline lens and directly affects the retina and results in significant damage to the eyes. BozaBoza Anti Blue Light Filter cuts 99% of VHF Blue Light !.
[98.7% ANTI-BLUE LIGHT] Protects your eyes by blocking harmful blue light which exists between 380nm and 500nm of wavelength ! Do you know what the Blue Light is ? Blue Light carries the High Energy Visible Light(HEVL) which cannot be absorbed by the cornea and crystalline lens and directly affects the retina and results in significant damage to the eyes. BozaBoza Anti Blue Light Filter cuts 98.7 of VHF Blue Light !.
[PERFECT FIT WITH 17” ~ 19”] High-Grade Acrylic Anti Blue Light Screen Provides Flexibility For Use With Multiple Monitors Sizes. BozaBoza Acrylic Panel easily fits Widescreen Monitors with different sizes from 17″ to 19″. It Can be easily re-used with multiple monitors and sizes..
[ULTRA CLEAR VISION] Let you have Strong RGB Color Gamut for professionalism ! We ensure excellent Color Transmittance with BozaBoza Screen Protector. To People who work in front of Screen for a long time, People who need strong color expression, BozaBoza ....
I0DO 365nm Shortwave Uv Light for Minerals Rock Hunting Black Light Strong Blacklight Flashlight for Resin Curing,Pet Urine Detector,AC Leak Detector,Blood Tracking Light for Hunting
[365nm Uv Flashlight With Filter Filtered]:Our Commercial-Grade High Power 365nm Uv Flashlight Can Used In Ndt (Non-Destructive Testing), Aviation, Oil & Gas, Automotive, Adhesive Curing, Manufacturing, Hospitality, Fishing, Mining, Agriculture, Hygiene-Level Monitoring, And More..
[Shortwave Uv Light For Minerals 365nm Short And Long Wave]:Our Special Long Wave 365 Nm Black Lights Are Used For Looking At Bathrooms And Bedrooms For Stains, Carpet For Pet Stains, Mineral Collections, Finding Cracks And Leaks, Uv Curing Of Adhesives And Resin, Bed Bug, Mineral, Ndt, Pet Urine, Dry Stains.Also Can Used For Body Painting Glow In The Dark,Black Light Halloween Decorations,Fluorescent Effect..
[Uv Light 365nm Wavelength Filtered Rechargeable With Filter For Rocks]:Uv Blacklight, Also Referred To As A Uv Flashlight Or Black Light Flashlightt,It Is A 365nm Ultraviolet Light..
[High Watts Uv Flashlight 365nm for Rock Finding Filter Long Wave]:For Better Uv Quality (Real Black Light), All Light Emitters Are Covered With Black Glass Filter With High Transparency Of Uv, And Cut-Off For Visible Light. This Is Essential When Bl....
Really sharp planetary images are only possible using an IR/UV blocking filter. This Astromania filter only allows the visible light between 400 and 780nm through. The UV and IR regions of the spectrum are completely blocked..
CCD exposures of planets and stars - sharp images: A CCD camera is not only sensitive to visible light but also to other wavelengths. Planets not only shine in visible light, but also in the infrared for example. But they are out of focus in the IR region. The Astromania filters only lets through the visible light, the light that is really 'wanted', meaning sharp planetary images..
Blocking UV light: The harmful UV rays that can contribute to cataracts are filtered out. The filter is also essential when using a Herschel wedge..
The advantages in a nutshell: Only lets through visible light.
particularly useful for planetary imaging with webcams.
TARARIUM Aquarium Lamp 3W Mini Fish Tank Clean Green Light Submersible Use in Filter Area for 5-55 Gallon Fish Tank Pond Cloudy Water Clean and Clear
... 【Smells Fresh】The aquarium Lamp can reduce the Smell in the fish tank, once the fish tank is full of green will be accompanied by the smell, this aquarium clean light can reduce the smell in the fish tank..
【Mini Size-Use in Filter Area】 The mini aquarium lamp is used in filter area, the light is 2.9 inches long, the light can be used in the hang on back filter, do not worry about the size is too long and too big to put in the fish tank, more flexible and convenient to use. Suitable for some small fish tank small filter..
【Important】The aquarium lamp will KILL fish if don't separate the fish from the lights! Recommended to use this lamp in aquarium filter system. Do NOT put the lamp directly in the fish tank..
K&F Concept Soft GND8 3 Stops + Metal Filter Holder + 8 * Adapter Ring Square Filter Kit 100x150mm Soft Graduated Neutral Density Filter Set for Camera Lens
【Including】The square filter set includes 1 * soft GND8 filter +1 * metal filter holder + 8 * filter adapter rings +1 * filter carry bag..
【Soft GND8】Soft graduated natural density filter has 3 stops, is to balance the light between the ground and the sky, avoid over-exposure, 12.5% transmittance, and lower 1.5% reflectivity (compared with commonly 0.2% reflectivity)..
【Metal Filter Holder】The filter holder is made of aviation aluminum with CNC integrated technology, the surface is black matte oxidation the weight is 77g, 9mm thickness, and fit lens focal length larger than 18mm wide-angle lens..
【28 Multi-Layer Coatings】Both sides of the glass with nanometer coatings are waterproof, and scratch-resistant, the double-side polishing technology ensures the light penetrates the glass, with no color cast..
【Imported AGC Glass】The filter made of Japanese AGC glass ensures a high-quality image..
Hoya 72mm NXT Plus Circular Polarizer Slim Frame Glass Filter
【ND & CPL filter 2 in 1】One filter has the ND and CPL filter features, it can not only control the amount of light entering the lens to darken skies but also avoid unwanted reflections coming from non-metallic, such as water, glass..
【No “X” cross on images】Say goodbye to the “X” cross on images, K&F Concept utilizes cutting-edge technology you’re going to say goodbye to variable ND filters common issue on wide-angle lenses..
【Material】Made by importing AGC optical glass, 28 multi-layer coating, only allows 0.2% light transmittance, waterproof, and scratch-resistant, which could protect your valued lens. For this 72mm ND filter, the lens cap/hood should be 82mm..
【Filter Frames】Filter frame is made of aluminum alloy, the CNC-Non-slip design of the edge of the frame makes it easy to install and remove. There are 5 marks from Min to ND32 on the frame, It is convenient for you to sure the ND filter stops..
【Note】This filter is compatible with all 72mm lenses. Please verify your camera’s lens thread size(usually marked somewhere on the lens barrel or printed underneath the lens cap) before ordering. The number is always preceded by a “ø” (diameter) symbol..
ONE Products Smart Hepa Air Purifier, UV Light Sanitizer, Covers Small to Large Room, Kills 99.99% Germs, Bacteria, Allergies, Pollen, Smoke, Dust, Pet Dander, Work with Alexa, Google, Athena(OSAP02)
3-PHRASE HEPA AIR PURIFIER: Removes 99.95% of particles up to 0.3 microns from 360° directions.
Pre-filter large suspended particles such as pollen, hair, pet dander & dust.
Remove micro level particles, bacteria, mold, allergens via the powerful H13 HEPA filter.
Absorbs odors and smoke via the activated carbon layer.
THE ONLY AIR PURIFIER WITH UV LIGHT: Strengthen the health defense with UVC light sanitizer.
the UV ultraviolet light is built in NEO and ANTHENA portable air purifiers for home to ensure a clean and healthy indoor living space.
Turn on off from the touch panel or from mobile phone app.
SMART AIR PURIFIER FEATURES: MONITOR the air quality for peace of mind.
REMOTE CONTROL to your air purifiers from anywhere on your mobile phone.
HOME AUTOMATION with countdown timer and schedules.
WORKS with Alexa Echo, Echo dots, Echo show, Echo Flex and Google Assistant.
Connect to 2.4Ghz wifi, does not work with 5.0Ghz.
Notify you when your filter needs to be replaced.
ULTRA QUIET OPERATION, ADJUSTABLE FAN SPEED & NIGHT LIGHT: Operates great even at Auto & Sleep mode which lo....
