12 best microscope types

• 【HD MAGNIFICATION】1600X magnification of industrial HD image, Capture screenshot and record video of the micro world, this brings clear and stable image when using,You can see any detail.
• 【Adjustable LED Lights】 8 LED lights provide excellent detail and optimal clarity, and brightness of the LED light is adjustable with which you can see what you want to view more observe and clearer,the LED light is soft and not dazzling across the object being viewed.
• 【Clear Image】Taking an image or video is as simple as clicking the device's image/video button，The digital microscope owns 2 Million Pixels camera with 1080p photo resolution.
• 【Multi-Use】:Digital microscopes are widely used for different applications in different industries, such as: observe coins, circuit boards, stamps, skins, hairs, jewelry, insects and so on, educational purpose and others.
• 【After-Sale Service】: We offer 45 day No reason 100% money back guarantee,If you have any questions,Please email us, we will provide you with professional service within 24 hours.Thank for your Choice.

User questions & answers

Question:	Does it work for ipads
Answer:	NO!!! The ColorQ testers require reagents that are specifically formulated, for use these colorimeters. Only LaMotte replacements can be used. I hope that this is helpful.Regards,Adam Lawrencecustomer servicetodayspoolandspa
Question:	Hola viene con coneccion para Xiaomi redmi note 9? Gracias
Answer:	Some of the chemicals require replacement more often than others.The first 2 digits designate the week of the calendar year. The 3RD digit is the calendar year. The rest of the lot number is a QC control For example-125XXX would be read as the 12TH week of 2015. The shelf life of the reagents are as follows: DPD1A = 2 YEARSDPD1B = 1 YEARDPD3 = 2 YEARSPH = 2 YEARSALKALINITY = 1 YEARHARDNESS #1 = 1 YEARHARDNESS #2 = 6 MONTHSTABLETS = 3 YEARS
Question:	Where can I find the software to use this
Answer:	just follow the directions. Its the first test you do that comes up on the digital display. Tests for free chlorine and total chlorine but I usually just do the first test and move on to ph. You'll fill up test tube to line with pool water then add 5 drops for dp 1 and dp2. Mix and put in kit for results. Very accurate
Question:	How does the microscope connect to the phone
Answer:	Try to keep your alkalinity around 90-100. I adjust that with sodium bicarbonate. Keep the pH around 7.2 to 7.4. Keep the chlorine around 3 ppm. Be careful on the calcium hardness the drops go bad fast and Won't give you an accurate reading So replace those once a year probably all of them once a year. Keep your calcium hardness around 200to 300 ppm. If you've added calcium to the pool but you can't get the numbers up suspect that the drops are bad. I love the test I use one at home and one of the apartment complex that I own. JR

Product features

Multiple compatibility of 3in1 USB microscopes

You can use the camera that comes with your computer for image observation, or you can install the measurement driver software on our CD for accurate analysis

1600x

50-1600x Magnification

Built in 8 LED

Embeded in 8 SMD LEDs (dimmable) with brightness adjustment , allowing you to set the desired illumination level and measurement range.

3 in 1 USB

USB & Micro USB and Type C

Easy to use

This user-friendly USB microscope is easy to use, you can take the microscope down and put it in your pocket for outdoor exploration .

Adjustable Stand

The USB microscope is equipped with a 360-degree rotatable round objective lens. The 360​microscope stand provides greater flexibility for precise observation.

Universal Compatibility

Not only compatible with computer, but also compatible with smart phone and Type-C port device

Product features

Growth guidance

Learn how to understand the physical, social, emotional, and cognitive changes your toddler is going through.

Age-specific strategies

Tackle their toughest behaviors at every age with tools specifically geared for each stage of development.

In-depth info

Improve the effectiveness of your discipline with deep looks into how and why certain strategies work.

Product description

26800C-552 Features: -Microscope. -With LED light and scale. -Retical scale. -Measurement range: 0-3mm. Product Type: -Pocket. Usage: -Student/Professional. Dimensions: Overall Height - Top to Bottom: -4.5 Inches. Overall Width - Side to Side: -1 Inches. Overall Depth - Front to Back: -0.5 Inches. Overall Product Weight: -0.1 Pounds.

User questions & answers

Question:	what batteries are used in this
Answer:	What kind of batteries are included?

Product description

Magnifier Digital Video Camera 8 LED USB Microscope Endoscope

HD Color CMOS Sensor, High Speed DSP(Driver Free available), 24 bit DSP, Optimum Resolution 640X480.

Application:

1. Hair/Skin inspection

2. Education purpose inspection

3. Print industrial inspection

4. PCB, textile and other inductrial materials inspection

5. Jewellery & Stamp collections

6. Biological inspection

7.Others inspection

Specification:

Sensor: HD color CMOS Sensor

Controller: High Speed DSP （16 bit DSP）

Video/Picture Resolution: Standard 640x480

Frame Rate: Max. 30f/s

Video Format: AVI

Snap Shot Format: JEPG

Light Source: 8 White Light LED (with controller on USB cable)

Magnification Ratio: 1000X/1600X(Manual)

Focus Range: 0mm to 200mm (Manual )

Power Supply: USB Port (5V DC)

Language: English,Other

Operation System: For Win 10, Win 7 ,Win 8, Vista /XP for Apple Mac

Please read the note as below before you make the order:

Mobile device Operation System: fit for most Android system, please make sure your device can use extra camera function, because some mobile phone do not support extra camera. This item is not suit for iPhone/iPad.

Due to product sofware upgrade, the “ZOOM” button on the product body cannot use. “SNAP” button only can use on computer, cannot use on mobile phone APP, the APP fuction is simple, we will upgrade in the future. We suggest you can use this zoom and snap fuction on the computer software, it will not shake the image.

Package Included:

1 x USB Microscope

1 x adjust Stand

• Notice：1. When you think it don't work, Please contact us freely, We will teach you how to use it. 2. 【Capture, Record & Measure】Connected SANHOOII microscope to computer, you can capture screenshot and record a video. This Microscope have not WIFI function. This item can not use on iphone.
• 【Easy to Use】Plug and play, just need to download our software, and connect the USB microscope camera to your computer, it compatible with Windows or Mac system (fit for most Android device which can use extra camera function, but not for iPhone and iPad).
• 【8 LED Lights】This Digital Microscope built-in 8 LED lights, you can adjust the brightness via adjustable knob to make the images clear and bright to see more detail.
• 【Stand or Handheld】Designed with 360 degree adjustable stand of SANHOOII USB microscope, and with stand is convenient to observe for stable Observing, capturing and recording.
• 【Wide Application】SANHOOII digital microscope is widely used in Hair/Skin inspection, Education purpose inspection, Print industrial inspection, PCB, textile and other inductrial materials inspection, Coin/ Jewellery/ Stamp collections, plant dissection inspection, Biological inspection and others inspection.

• Four Achromatic DIN metal objectives combine with wild field WF10X/20X eyepieces,which provide optimum magnification 40X-2000X for biological and educational application.All microscope lenses are fully-multi coated highly transparent all-optical glass and can give you a crystal clear image.30° inclination with 360°rotation provides a more comfortable and comprehensive view.
• 3W LED Brightfield illumination allows the specimen to absorb light,resulting in a dark image on a light background.Lower brightfield illumination transmits light up through the specimen for enhanced visibility of translucent and transparent objects.N.A=1.25 Abbe condenser and Iris diaphragm provide good lighting conditions and brighter field to illuminate specimens.
• Double-layer mechanical stage with scale and adjustable handle, includes full graduated X/Y movement, which allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide.Convenient to move and locate the small piece and prevent jitter under high magnification.Ultra-Precise Coaxial coarse and fine focus buttons on both sides can be easily adjusted for sharp images.
• Compound monocular microscope with phone adapter, it can record beauty,acquire knowledge in the micro world and release your eyes from long-time observation.Microscope slides leads you to explore the fantastic tiny things. Blue filter can be used in different levels of light control to observe.Immersion oil can increase the resolution of the oil lens and improve observation effect.
• Solid metal construction ensures stability. The microscope can be powered by a power adapter (100 to 240V) or 3 AA batteries(not included) for different usage situation.It's a professional biological compound microscope to observe things in details, excellent for clinical, laboratory, and educational use, like high school and university science students microscope.

User questions & answers

Question:	Is there a camera you recommend that can be attached to the microscope
Answer:	you can mixing the soil and water,and ph pen only can test liquid. if totally soil (solid，not liquid), PH pen can not test.
Question:	I see the package dimensions of 16.3" x 13.6" x 10.2" but what are the actual product dimensions
Answer:	Sorry never have tried.I bought 2 ,1 for back up in case I drop in the water.I also check to see if any different in reading.on a 700 ppm,the two meters where only 4 Ppms apart.been using last 4 monthsI have 24 plants to check weekly,doing great job,good luck,Vince In tennessee
Question:	How do you attach the Cell Phone to it? There are no instructions for that
Answer:	I don't have this meter, but, if 32° fahrenheit/0° Celsius is freezing, than -3°C is about 26°F. Which is pretty close to what you are seeing. How long did you leave the meter on the solution? Inexpensive meters can be slow to stabilize on temp readings.

Product features

ESSLNB 2000X Biological Monocular Microscope with Vertical Trinocular Port

Compound biological microscope comes with a 30° inclined binoculars viewing head, two pairs of widefield eyepieces (WF10X, WF20X), four Din achromatic objectives 4X, 10X, 40X（S）,100X(S, Oil), large X-Y Axis double layer mechanical stage with scales, NA1.25 Abbe condenser with iris diaphragm, coaxial coarse & fine focus knobs and variable intensity LED transmitted illumination system.

Objective Structure

• Equipped with four 195 all-optical achromatic objectives, the body is made of metal copper, the multiples are 4X, 10X, 40X, 100X. Since the 40X and 100X objective lenses are close to the slides during observation, the two lenses are internally designed with springs in order to prevent crushing of specimens.
• A single objective lens structure accessories are extremely complicated, the accessories are metal parts, copper parts, optical parts.
• A conjugate distance of our objective lens is 195 mm,which is an achromatic objective lens that corrects field curvature and astigmatism and a vertical axis chromatic aberration of less than 2.5%.

2000X Magnification with 100X Oil Immersion Objective

• 195 Achromatic objective lens offer larger lens, better optical system, higher cost,more light transmission and clearer image
• The instinctive reaction of a first time user is to prefer microscope kits that offer higher magnification. But this is misleading. Most microscope kits don't offer any intermediate magnifications between 1000X and the maximum magnification they offer (2000X or 2500X), so that maximum magnification doesn't really give you any extra resolution over a 2000X microscope.

Large Field of Eyepieces

• A pair of wide-field eyepieces (WF10X/20X) provides 8 magnifications between 40X and 2000X for biological use and educational application.
• Dioptric adjustment accommodates individual eye-strength differences.
• Two wide-angle eyepieces is made of full-optical glass lens, with metallic lens body.
• It gives you clear imaging effect and excellent workmanship feeling.

NA1.25 Abbe Condenser with Iris Diaphragm

• The light intensity can be controlled with the aperture lever to control the amount of light focused on an object or organism.
• Abbe ondenser can move up and down by rotating the condenser lifting control ring to change the light intensity.
• Blue filters can increase the resolution of the objective lens, weaken the intensity of the light source, and maximize the aberration.

Coaxial Coarse and Fine Focus Adjustment

• It offers precise location for sharp and clear images.
• Coaxial coarse & fine focus knobs on both sides
• The coaxial positioning makes you not to move your hand much when focusing the microscope.

Mechanical stage with adjustment handle

• The double layer mechanical stage gives you full movement of your sample for scanning purposes, or centering purposes.
• Instead of just the clips moving around on the stage, the entire stage moves in the X, Y, and Z dimensions.
• Your slide won’t slip off in any way when you’re trying to locate your point of interest on your slide.

LED Illumination with Adjustable knob

• Transmitted illumination can be found because it has a LED light of which the intensity can be adjusted depending on the situation.
• It also lasts much longer than a typical halogen bulb.

Microscope Phone Adapter

• Biological microscope with smartphone adapter, you could record the beauty and acquire the knowledge in the microworld better.

2 Kinds of Power Supplies

• You can choose any one of power supplies according to your needs.
• You needn't worry there is no electrical socket outlet outside and can use batteries instead.
• You can take this miceoscope anywhere you want without worrying about power

Blue filter+Cedar wood oil+Slides

• Blue filters can be used in different levels of light control to better observe.
• 100X objective lens is marked with “oil”, which means oil mirror. Due to its high multiple, the lens and amount of light transmission is small, the objective lens needs to use cedar wood oil so that change the transmission of light from air to oil in order to reduce light loss, for enhancing the brightness of the field of vision, and offer clear image.

• The perfect beginner microscope for younger elementary school-aged children to conduct their own at-home experiments
• All-glass optics offer 40X, 100X, and 400X magnification.
• Easy for children to use, with a large plain stage, sturdy stage clips, and two types of illumination
• Lightweight plastic build for maximum portability and sized for smaller hands
• Introductory science-in-a-box! Comes with accessories kit including prepared and blank slides, specimen stain, tweezers, pipette, and more, so your young scientist can start experimenting right away

User questions & answers

Question:	Magnification levels: 40X, 100X, and 400X means only 3 viewing options
Answer:	I look all over and can’t find where it is made. Sorry
Question:	Does this microscope come with instructions? We know how to use the microscope, but are not sure what all of the other accessories are for
Answer:	It measures the electrical conductivity of particulates (salt included) in solution.
Question:	is this made in the usa
Answer:	Hi, It seems to me that titrimetry may be more suitable for testing their ph. Since PH meter is only testing the liquid's PH, doesn't suit for testing the ph of solid state and gas. Since soaps is solid state, if we do the liquid sample of soaps, the ph value won't be the same as before, since pH=-lgCH+, the CH+ in formula is the concentration of hydrogen ions in solution. For testing the ph of cleansers and other skincare products, if they are fluid, this ph meter can read their ph value. If not, that would be no longer be suitable.
Question:	How do you use the red and blue food coloring
Answer:	Is this a question or a statement? Realize first that this is an entry level type of pH reader... not exactly scientific quality. You also need to calibrate it in EACH solution ( with distilled water)... in other words, make three separate solutions, in three separate cups (again.. with distilled water, and also with the right amount of water), and then calibrate it to each mixture. If it still does not read correctly... send it back. Think smarter, not harder.

Product features

SWIFT microscopes deliver lab-grade optics to awaken the scientist within for over 50 years

Microscope Specifications

• 1 Wide-field 10X Eyepiece
• 3 Objective Lenses in a revolving nosepiece: 4X, 10X, and 40X
• Magnification levels: 40X, 100X, and 400X

Components

• 38 degree inclined monocular head
• Coarse focusing knob
• Plain plastic stage, 90x90mm
• Pair of metal stage clips
• LED top and bottom lights
• Disc diaphragm
• AA battery-powered; no external power adapter

Contains all the accessories you need to experiment right out of the box!

3 AA batteries (included with the kit) power the microscope cordlessly so kids can take it wherever they go. The following accessories will have your child feeling like a true lab scientist in no time:

• 1 bottle of blue stain, 1 bottle of red stain
• 5 prepared slides, 5 blank slides, 10 cover slips
• 1 pair tweezers, 1 pick, 1 stirring rod, 1 pipette, 1 cotton swab
• 1 set of ID stickers, 1 set of kimwipes
• 1 vial
• 1 petri dish

Want to see more? Check out the following accessories and slide kits:

Product description

Total magnification: 40X-100X-250X-400X-1000X-2500X; Eyepieces: wide field WF10X and WF25X; Objectives: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil); Viewing head: 45 degrees inclined 360 degrees swiveling trinocular. Sliding adjustable interpupillary distance: 2-3/16inch 2-15/16inch(5575mm); Ocular diopter adjustable on both eye tubes; Nosepiece: revolving quadruple; Stage: mechanical double layer size: 4-1/2inchx 4-15/16inch (115mm x 125mm); Stage x-y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm). Condenser and diaphragm: NA1.25 Abbe condenser with iris diaphragm; Transmitted (lower) illuminator: LED light, intensity adjustable; Focus adjustment: Coaxial coarse and fine knobs on both sides; All metal mechanical components; Power supply: AC/DC adapter, 7.5V/7.5W (UL approved); - Input: 100-240V. Digital camera: - true color 2592x1944 pixels (5M pixels) - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame speed: 5fps at 2592x1944, 18fps at 1280x960, 60fps at 640x480 - Software compatible with Windows XP/Vista/7/8/10, Mac OS and Linux operating system - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB cable included.

• Total magnification: 40X-100X-250X-400X-1000X-2500X; Eyepieces: wide field WF10X and WF25X; Objectives: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil); Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
• Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55~75mm); Ocular diopter adjustable on both eye tubes; Nosepiece: revolving quadruple; Stage: mechanical double layer size: 4-1/2inchx 4-15/16inch (115mm x 125mm); Stage x-y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm)
• Condenser and diaphragm: NA1.25 Abbe condenser with iris diaphragm; Transmitted (lower) illuminator: LED light, intensity adjustable; Focus adjustment: Coaxial coarse and fine knobs on both sides; All metal mechanical components; Power supply: AC/DC adapter, 7.5V/7.5W (UL approved); - Input: 100-240V
• Digital camera: - true color 2592x1944 pixels (5M pixels) - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame speed: 5fps at 2592x1944, 18fps at 1280x960, 60fps at 640x480 - Software compatible with Windows XP/Vista/7/8/10, Mac OS and Linux operating system - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB cable included
• 5-year warranty against manufacturing defects

User questions & answers

Question:	Where can I find the user guide for this microscope? I bought it but there was no guide in the box
Answer:	Dear Customer, No, the eyecups are not foldable. Thanks,OMAX
Question:	Will the software work on Windows 10 Home operating system
Answer:	SLIP FIT, THEY COULD BE GLUED IF NEEDED.
Question:	Does this have clearance to fit a haemocytometer slide to be observed with the 40x piece
Answer:	Dear Customer, The AER305 eyecups fit a top eyepiece mounting size of 30.5mm~34mm. The AER232 rubber eyecups are a better match, which you can find the listing here:https://www.amazon.com/dp/B00FG8B474Thanks,OMAX
Question:	Works to darkfield or need to buy another equipment
Answer:	Dear customer, The Product features give you the compatible eyepiece sizes for each eyecups. For this medium one, it fits the eyepieces with diameter of 30.5mm~34mm at top. Hope that answers your question. Best regards, OMAX

Product description

This set of 100pcs microscope slides includes plants, animals,insects, tissue, nerve, fungi, mould, bacteria,organ,cells and more interesting samples with built-in labels for easy to find the slides you want.

• 【Various contents & Labels】This set of 100pcs microscope slides includes plants, animals,insects, tissue, nerve, fungi, mould, bacteria,organ,cells and more interesting samples with built-in labels for easy to find the slides you want.
• 【High light transmission】Suitable for adults and children 2.5*7.5 cm/ 2.95*0.98inch, 1mm/ 0.04inch thick. Slides are composed of high quality optical glass, strong light transmission for clear viewing. Double staining of each slides, uniform staining and sharp contrast.
• 【Ground Edge & Manual】The edges are carefully polished and not sharp, which can prevent cuts from getting to the hand.The manual that comes with the microscope slides set, in addition to the slides list, also describes how to maintain, store, and disposal the slides.
• 【Thick & Reliable Package】In order to prevent the microscope slides from being damaged during transportation, we have adopted a double-layer protective packaging. There is a carton on the outside of the plastic box and a sponge inside the plastic box, which can guarantee the integrity of the slides.
• 【Accessories & Maintenance】100pcs prepared microscope slides set*1, manual*1, plastic box*1, protective sponge*1, carton*1. 100% REFUND GUARANTEE: You are protected by a lifetime refund guarantee with first class customer service!

User questions & answers

Question:	How many times can the microscope be adjusted to see the details of these slides?I only have a microscope with a small magnification
Answer:	It will work fine for testing for Total Dissolved Solids, Temperature, and Electrical Conductivity
Question:	Will the microscope slides inside be broken when received
Answer:	It measure TDS (total Desolved Solids in ppm
Question:	Is 50 pcs enough to observe, or is it better to buy 100 pcs
Answer:	You hold it up in the air; if it reads "0", it's calibrated. If it reads something out, you throw it out and get a replacement.
Question:	Do these work for a kids Microscope
Answer:	Yes. I have tested bottled water, filtered water from the fridge and water from reverse osmosis system. All have different results. This is a great product to have.