Industrial & Scientific Store - Science Education Supplies

• EXPERTLY MATCHED GLASS: This small, lightweight 50mm f/4.8 Apochromatic Doublet refractor uses expertly matched ED glass to deliver dramatic, coal-black skies and faithful, contrast-rich views
• MOUNT ANYWHERE: The EvoGuide 50 DX includes two mounting adapters: a machined aluminum finder stalk compatible with all Sky-Watcher finder brackets, and a V-style mounting rail
• 242mm FOCAL LENGTH, f/4.8, 1.25" helical focuser, finder stalk, Vixen-style mounting plate, prime focus ring
• BUILT-IN T-THREADS: By using an optional adapter (not included), the EvoGuide 50 DX will turn into a fast, low-focal length astrograph

• Material - This high-quality plastic skeleton is made of high-quality PVC, and it is a direct mold cast from real male skeletons; The skeleton anatomy model simulates the texture, structure, and size of human bones and is designed to be easy to clean
• Lifesize Skeleton Bones -This classic 1:1 skeleton model is a collaboration between medical professors and art designers. This full-size skeleton decoration includes a spine model with cartilage connections, an anatomy skull model, pelvic model, and an articulated left hand and foot
• Complete skeleton - This skeleton is complete, including a disarticulated and articulated version of the hand and foot, as well as the intervertebral discs, hyoid bone, coccyx, and more; The set also includes a laminated poster that identifies various bones in the skeletal system model
• General Usage - This anatomical skeleton can easily be decorated and altered for medical study purposes, art reference, and Halloween decorations outdoors and indoors

• A perfect complement to the 1\" Tungsten Cube. Check it out!
• Edges rounded for safe handling
• Great for desks or gifts
• Perfect for teachers

• Four precisely angled mirrors provide full 360 views of the anterior chamber
• All glass design provides superior clarity and durability compared to acrylic lenses
• Available in numerous contact type, handle, and ring size options: this unflanged contact version facilitates quick examination and easier application on the patient s eye and can be used for indentation during gonioscopy examination
• unflanged versions do not require the use of coupling gel but it is required that appropriate numbing drops or artificial tears be used for patient comfort
• Field of View: 4x64 , Image Magnification: 1.0x, Laser Spot: 1.0x, Contact Diameter: 8.4mm

• UNLEASH THE POWER OF YOUR SMARTPHONE: Let your iPhone or Android phone take you on a guided tour of the night sky?no telescope experience required. Just follow the arrows to locate stars, planets & more!
• PATENT-PENDING STARSENSE SKY RECOGINITION TECHNOLOGY: This one-of-a-kind scope uses your smartphone to analyze star patterns overhead and calculate its position in real time.
• APP GENERATES A LIST OF TONIGHT?S BEST OBJECTS TO VIEW: The app tells you what's in the sky based on your exact time & location. View planets, brighter nebulae, galaxies, star clusters from the city PLUS fainter, deep sky objects from darker locations.
• EASY TO SET UP AND USE: Manual altazimuth mount with smooth, dual-axis slow-motion controls makes it easy to follow the on-screen arrows to your desired target. When the bullseye turns green, it's ready to view in the telescope's eyepiece.
• HIGH QUALITY 5" NEWTONIAN REFLECTOR: Highly reflective coatings and large aperture give you enough light gathering ability to view all the best celestial objects.

• Struggling with clarity: With two interchangeable eyepieces, you can enjoy the magnification from 20X to 44X,our super clear travel telescope ensures crisp views of celestial objects, addressing issues of limited clarity and magnification reported by customers.
• Experience convenience and quality: This profesional astronomy telescopes for adults is both a high powered telescope for adults and kids, boasting optimal magnification and high-quality materials that ensure durability and great enjoyment.
• Optimal design and performance: With a focal length of 400mm and an aperture of 70mm, our telescope offers a superior viewing experience, making it perfect for sky watcher telescopes enthusiasts.
• Versatile usage and audience: Whether it's gifting to space enthusiasts or sparking the interest of beginners, our telescope is ideal for moon viewing, planet observation, and more, making it the perfect deep space telescope with 5*24 magnification star finder for all.
• Satisfaction guaranteed: We stand behind the quality of our product and offer hassle-free after-sales service to ensure your complete satisfaction with our monocular compact portable telescope.

• MICRO ADJUSTMENT KNOB: The micro adjustment knob allows for 360 horizontal and vertical movement, enabling positioning for your equipment.
• WEIGHT BEARING CAPACITY: The fine tuning system can support up to 5kg, while the coarse adjustment system can handle up to 10kg, providing a robust all metal aluminum alloy multi purpose azimuth mount.
• EASY POLAR ALIGNMENT: The internal gear mechanism allows for easy alignment with the North Celestial Pole, while the V shaped dovetail slot system and mounting block ensure stability. The base also includes a 3/8in thread for compatibility with many commonly used photography tripods.
• COARSE AND MICRO ADJUSTMENT: The coarse adjustment positions the lens to an approximate location, while the turbo micro adjustment provides fine tuning and tracking.
• VERSATILE BASE: The multi purpose azimuth base offers a stable and method for polar alignment, suitable for mounting cameras, telescopes, large binoculars, and observation scopes.

• Computerized telescope automatically locates thousands of celestial objects using the nexstar, hand control
• Follow the simple skyalign alignment procedure and you're ready to observe in minutes!
• Large 114 mm newtonian reflector offers the most light-gathering ability in the lcm telescope family
• Not sure what to observe Press the sky tour button and your telescope generates a list of the best objects currently visible
• Comes with everything you need to get started with astronomy, including 2 eyepieces and a full-height tripod

• Computerized telescope automatically locates thousands of celestial objects using the nexstar, hand control
• Follow the simple skyalign alignment procedure and you're ready to observe in minutes
• Large 114 mm newtonian reflector offers the most light-gathering ability in the lcm telescope family
• Not sure what to observe, press the sky tour button and your telescope generates a list of the best objects currently visible
• Comes with everything you need to get started with astronomy, including 2 eyepieces and a full-height tripod
• Country of Origin: China

• Depicts cell structures as magnified by electron microscope for detailed examination
• Numbered with key card for identification of features
• Mounted on base for display
• Made of polyvinyl chloride (PVC) plastic for durability

• 100mm short refractor telescope with fully coated glass optics and a lightweight frame
• Observe in no time with a quick and easy, no-tool setup
• Accessories include: two eyepieces (20mm and 10mm), erect image star diagonal, a red LED flashlight, finder scope and an integrated smartphone adapter

• Vividly hand painted
• Model Dimensions: 10\" X 6\"; Total Height (with base and stands): 10.5\"
• Identification Key Card Included
• Greatly Enlarged
• Base Dimensions: 10\" X 7\" X 1\"

• POWERFUL REFRACTOR TELESCOPE: The Celestron AstroMaster 90EQ Refractor telescope is a powerful and user-friendly refractor telescope. It features fully-coated glass optics, a sturdy and lightweight frame, two eyepieces, a StarPointer red dot finderscope and an adjustable tripod.
• HIGH-QUALITY 90MM OPTICS: The heart of the system is a fully-coated 90mm primary mirror. The AstroMaster mount features two slow-motion control knobs that allow you to make precision adjustments to view celestial and terrestrial objects.
• QUICK SETUP and LIGHTWEIGHT FRAME: This telescope for adults and kids to be used together features a lightweight frame and a manual German Equatorial mount for smooth and accurate pointing. Setup is quick and easy, with no tools required.
• INCLUDED ACCESSORIES: We?ve included 2 eyepieces (20mm and 10mm), a tripod, erect image star diagonal, and a StarPointer red dot finderscope. Accessories also include a FREE download of one of the top consumer rated astronomy software programs.
• UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world's telescope brand, based in California since 1960. You?ll also receive a two-year warranty and unlimited access to technical support from our team of US-based experts.