7 best seoh microscopes

Product description

This item contains 6 pieces of clear single depression concave slide. Slide size is 1" x 3" x 0.04" (25mm x 75mm x 1mm) thick. The diameter of the concave is 16mm and the depth is 0.5mm.

Features & Specifications:

Package: 6 pieces of single depression concave slide

Slide Dimensions: 1" x 3" x 0.04" (25mm x 75mm x 1mm)

Diameter of Concave Circle: 5/8" (16mm)

Depth of Concave: 0.5mm

Material: premium quality clear glass

Slide Edges: precision ground and polished

• 【5 Magnification Setting 】 Rotatable objectives 4x, 10x, and 40x with eyepieces 10x, 25x giving optical microscope more magnification: 40x, 100x, 250x, 400x and 1000.
• 【Double Intensity Illmination(0.5W LED)】 The double light high power microscope has incident and transmitted LED light sources, which can see both opaque objects illuminated from above and translucent specimens illuminated from below. Can't use at the same time.(LED light source is powered by 3 1.5v AA batteries, excluding batteries).
• 【High Class Material & Fine Focusing】Metal base and sturdy handle framework won’t make microscope shake. Adjustable hand wheel let the specimen stage lift to crate a image more clearer and sharper.
• 【Sharing In Real Time】 Included cell phone adapter with eyepiece allows you to capture and record beauty all around you with smart phone. You can share pictures or videos with your families and friends in real-time.
• 【Extra Free Gift】Come with a box of microscope sliders (4 prepared slides & 6 blank slides) which include sample about animal legs, onion, wood and cotton. Please contact us if you have any problem.

User questions & answers

Question:	How powerful the light
Answer:	It is 110 volts. My husband can't say enough about it, great gift idea.
Question:	Is the LED light dimmable
Answer:	I own two of these projector clocks and really love them. The lights stay on but you can move the projector to an area that suits you the most. I have not seen an area where you can shut the projector off. Hope this answers your question.
Question:	I just received this item and have no idea what this accessor is. I wish the instructions were complete
Answer:	Don't use, it has volume control. I use mine only for display of time on the ceiling..
Question:	Can you use this for fecal egg counts/parasites? For farm animals
Answer:	Yes, the screen stays lit. However, I had the same issue as you are noting so we turned the clock around so the back is facing out & then changed the clock to read upside-down on the ceiling. We don't even notice the light from the clock!

Product features

Enter the Scientific World with TELMU Microscope

TELMU Microscope is an ideal product to engage children in scientific Observation and Discovery. Much of contemporary science involves observing nature and making deductions from these observations. Using a microscope, kids are also Discovering a new world that they have never seen before - a world of fine structures of living things, rocks, and man-made objects. In doing so, they discovery how familiar macroscopic objects are assembled and function; they can record their observations and make deductions. In short, they become scientists.

Suggestion

• The microscope may have some peculiar smell after a long period of transportation in the sealed package. We suggest that you leave the microscope in the ventilated place for a period of time after receiving the goods. In this way, the peculiar smell will be greatly improved.
• If the image during the observation process is blurred, because the focal length is not adjusted to the proper position, please tell us to answer your questions or watch the operation video on this page.
• If the microscope LED light does not turn on properly after loading 3 1.5V AA batteries, check if the batteries are fully charged and installed correctly. If it is not the cause of the batteries and the LED light still cannot be turned on, please tell us, we will solve your problem in the first time.

Affordable Quality Microscope for Kids and Beginners

• Eyepiece: Wide angle WF10X, 25X
• Objective Lenses: Achromatic 4X, 10X, 40X
• Stage: Simple stage with slice clamp; size 90*90mm
• Focusing System: Course/Fine range 8mm
• LED Power: 0.25W
• Sliders: 5 samples, 5 blank
• Phone Adapter: For any model

Mobile Phone Holder

The phone holder makes it easier for kids to record the observations. Ideal for saving observed images to share with friends or participate in scientific presentations, etc.

3 High-magnification Objectives

With 40X, 10X, 40X 3 high-magnification achromatic objectives, metal mirrors, optical lenses, clearer imaging. 3 kinds of objective lens freely switch, easy to adjust, with card rotation free switching multiple

Dual LED Illumination System

Up and down two wireless LED light sources, easy to operate, not affected by external light sources. The upper light source is suitable for observing opaque objects, and the lower light source is suitable for observing specimens.

Rotatable Monocular Head and 45° Angle

The angle between the monocular head and the handle is 45° with ergonomics, which can effectively avoid the cervical soreness caused by the child's long viewing time. It can rotate and share among multiple users.

• Beginner compound microscope provides high magnification for educational applications
• Monocular viewing head with LED and mirror illumination and built-in color filter wheel
• Forward-facing rotating turret provides 120x, 240x, 300x, 480x, 600x, and 1200x magnifications
• Coaxial coarse focus has a rack-and-pinion focus mechanism on a durable and stain-resistant white metal frame
• Comes with 52-piece accessory kit and hard-sided plastic ABS case

User questions & answers

Question:	Can other brands of prepared slides be used with this set
Answer:	Yes
Question:	I bought this as gift for my nephew and it had no instructions. How can i get some help
Answer:	I bought it as a gift. The descriptions says it comes with an Illustrated Companion Book.
Question:	are the lenses plastic or glass
Answer:	Glass
Question:	Does this kit come with the supplies to prepare and stain your own slides or only pre-made slides
Answer:	Here is what is included:AmScope M30 microscopeShrimp hatcheryBrine shrimp eggsSpecimen slicerPetri dishPlastic tweezersPlastic scalpelPlastic spatulaNeedlePlastic stirring rodGraduated cylinderEosinGum media (bottle)Sea salt(5) Prepared slides(7) Blank slides(7) Slide covers(7) Statistical slide covers(7) Slide labels(2) Collecting vials(2) AA batteriesSpare LED bulb

Product features

PORTABLE ........ EASY TO CARRY CASE

With 49 accessories included and an easy to carry case kids can conduct safe and fun experiments and activities all on their own.

GREAT FOR GIFTING

Providing endless hours of fun, this kit is the perfect gift for boys and girls of all ages. It’s the perfect tool for your budding scientist.

COMPLETE BRINE SHRIMP EXPERIMENT

Observe the life cycle of tiny ocean creatures and gain hands-on experience in the scientific method, visual analysis, note-taking and more.

Product description

Eisco Labs Square Microscope Glass Covers, 18 x 18 mm, Pack of 100 Slide Cover Slips



Made from clear and optically true glass. Covers are useful for holding your specimens flat and in place for observation under a microscope. These high quality cover glasses are uniform in size and free from scratches and striations. Packed in a plastic box for easy handling. Pack of 100 - 18 x 18mm. 0.13mm to 0.17mm thick (#1 Thickness).

• Pack of 100 slide cover slips
• Square, 18 x 18 mm
• Made of high quality glass
• 0.13 to 0.17 mm thick

User questions & answers

Question:	made in USA
Answer:	At least I would think. Good size opening a d capacity.

• 【Five Wide-Field Magnification Binocular Microscopes】3 Achromatic objectives (4X, 10X, 40X) mounted in a revolving turret and 2 Eyepieces (wide field WF10X and WF25X) offer 5 magnification levels: 40X, 100X, 250X, 400X, and 1000X. Binocular eyepieces are easier to focus and have better observation, instead of fatigue after working for a long time like monocular observation.
• 【Intensity Adjustable Dual Led Illumination System】 compared to many other microscopes which only have bottom light source for observing specimens, TELMU Microscope have alternative options: top LED and bottom LED Light. Our top LED Illumination option can be used for observing opaque objects, as hair, fabric or some leaves, flowers, etc. Powerful incident and transmitted LED light make it's not affected by external light sources and easy to operate.
• 【Upgrade Vernier Scale Mechanical Stage】Compared to normal Specimen holder mechanical stage, our upgrade vernier scale mechanical stage allows for better control of the slide in addition to avoiding accidental bumping that may knock the slide out of focus. X-Y Dual-directional Adjustment. Easy to move the slices or specimens with no shakes and dirt. Saving time for adjustment.
• 【Coaxial And Fine Focusing】Coaxial coarse & fine focus knobs sits on both sides of biological microscope 1000x.This ergonomic designs helps adjusting the focus easily to achieve your desired result and Fine focusing.
• 【Sharing In Real Time】 Binocular microscope provides cell phone adapter allows you to capture and record beauty all around you with smart phone. You can share pictures or videos with your families and friends in real-time and explore the wonders of the micro world together.

• [High Magnification] WF25x eyepiece optical lens with 2x lens, cooperate 4x 10x 40x objective lenses, biological microscopes offers 3 magnification settings, 200X, 500X, 2000X.
• [Coarse and Fine Focus] Monocular Microscopes with solid metal frame and coarse/fine focusing knobs, ensures detail and precise focus adjustment, crate a image more clearer and sharper.
• [Dual Illumination System] Top and bottom LED simultaneously brightfield, a 0.65 NA single-lens condenser with disc diaphragm, provide high-resolution color-corrected images.
• [Complete Accessories] It comes with phone adapter, wire shutter, 10 operating accessories, 15pcs microscope slides set, carrying bag. Meet all your biological observation need.
• [Practical Educational Tool] This 200X-2000X biological microscope is designed to help students/kids/adults/beginner/amateur scientist/hobbyists exploring the fantastic world of the life sciences. It is ideal for school,laboratory or home teaching, one-on-one instruction.

User questions & answers

Question:	How about the package of the microscope
Answer:	LED is installed on the top and bottom, both are o.25W and the light is powerful enough for everything you would like to examine.
Question:	What about the dual LED light of the microscope
Answer:	Yes. LED on the bottom of the base is adjustable which is controlled by a button on the side.
Question:	what are the specs for objective lens threading? are they interchangeable
Answer:	The accessory is shown in the pictures on Anazon. It is a phone holder that mounts over the eyepiece so one could use the phone camera to take pictures or just look at the phone screen. Yes, the instructions do not mention it and the English is not the best.
Question:	How to use the color palette of the microscope
Answer:	I hope so because that's why I'm buying it. From what I could tell, if so long as there's 1000x magnification, it should work

Product features

With 2X Lens and Dual LED illumination

Microscope with 2X lens, unique design, increase the magnification.

Fixed 45-degree vertical inclination, reduce eye and neck strain.

360 degree rotatable monocular head offers a more comprehensive view, easy shared use, perfect for shool laboratories and one-on-one instruction.

Dual LED illumination system, provides sufficient light for observing slides.

High Magnification

WF25X eyepiece optical lens with 2X lens, cooperate 4X 10X 40X objective lenses, offer 3 magnifications.

25 x 2 x 4X =200X

25 x 2 x 10X =500X

25 x 2 x 40X =2000X

With five colors disc diaphragm, you can better observe the specimens in the slides.

Coarse and fine focusing knobs, ensures precise focus adjustment, crate a image more clearer and sharper.

Dual LED illumination system has separate switch and brightness adjustment Knob, meet different lighting brightness requirements.

Compact and Durable

The microscope body adopt high quality aluminum, weighs only 2.42 pounds, measures 5.51*3.94*11.42 inches, lightweight and durable.

Clearer and Sharper

200X-2000X magnification, dual LED illumination, precise focus, adjustable brightness, make images clearer and sharper.

Multiple Application Scenarios

This microscope can be used in schools, laboratories, home education, or biological research, etc.

Operation

1. Adjust the eyepiece and diapbram, place the slide on the stage.

2. Apply the 4X objective lens, and turn on the LED illumination.

3. Turn the coarse focus knob to obtain a clear object image.

4. Rotate the fine focus knob, make the image clearer.

(Using the 4X objective find the object image, adjust it to the center of the field of view, then switch to 10X, 40X objective lens, with coarse and fine focusing, get the clear image.)

Specifications

Magnification Setting: 200X-2000X

Eyepiece: WF25X and 2X lens

Objective Lenses: Achromatic 4X,10X,40X

Head: 45 degree Inclined 360 degree swiveling

Illumination system: Top and Bottom LED Lights

Focusing system: Coarse/Fine Focus range 8mm

Diaphragm: Five Colors Disc Diaphragm

Power Supply: 100-240V or 3*AA batteries(not included)

Package List

1 Microscope

1 Wire Shutter

1 Phone Adapter

1 Microscope Slides Set

1 Operating Accessories Set

1 Power Adapter

1 Manual

1 Carrying Bag

• Pocket Microscope with a Powerful 60x-120x Magnification Range
• Precision Molded Aspheric Lenses Provide Superior Optics
• Designed to be Compact, Lightweight and Portable.Remove the battery before storing the microscope for an extended period
• Bright LED Light is Powered by 1 AA Battery (not included)
• Product Dimensions (LxWxH): 1.2 inch x 2.25 inch x 3.5 inch | Backed by Carson's Limited Lifetime Warranty

User questions & answers

Question:	Is the adapter here www.amazon.com/Carson®-MicroMax-Microscope-Adapter-MM-255/dp/B00BHW8J62/ for this model to use on my Samsung Duos GT
Answer:	Hi Amber,Please note that the MicroBrite Plus Pocket Microscope (MM-300) is not compatible with any smartphones. The added image is just to show some different related Carson products like other pocket microscopes as well as products that can be used for digiscoping purposes. We apologize for any confusion.
Question:	What exactly makes this item compatable with an iPhone or Galaxy
Answer:	Yes. There is a button that activates the LED light that will stay on continuously until you press it again to turn it off.
Question:	Does this have a light that stays on (one where you don't have to keep the button pressed down to keep the light on
Answer:	The four main species of dust mites range in size from .008 inch long to .012 inch long. Therefore, at this microscope's lowest power (60X), the smallest of these dust mites would appear as if it was nearly 1" long to the naked eye; and at 120X, the largest species would appear as if it was about 1.4" long to the naked eye. As you can see, the MM-300 is not just adequate for this purpose, it's perfect.
Question:	Can it be used to see dust mites and other insects not viewable with your eye
Answer:	This Anatomy Lab skull is intended for beginners and basic study, so instead, we would recommend the Axis Scientific 3-Part Skull that includes all these details: https://www.amazon.com/Axis-Scientific-Interior-Structures-Detailed/dp/B00KZO8R56

Product features

For Best Results:

1. Place the base of the microscope flush against a flat viewing surface
2. Ensure the LED lighting is switched on
3. Start focusing on the lowest magnification setting (60x)
4. Once you have a clear view of your subject, increase the magnification to your desired level (you may need to slightly adjust the focus again slightly)

A note on using the MicroBrite Plus in the field: Due to high magnification, the focal distance of the MicroBrite Plus is very short (maximum of 2mm past the acrylic base). It is not possible to focus on subjects beyond this focal distance. Looking at larger, three dimensional objects or objects that are not on a flat surface takes practice and a steady hand, especially since small movements are exaggerated with higher magnification. This is why we recommend viewing flatter objects on a flat surface, especially when first using this microscope.