ReviewsSmall Newtonian Telescopes

NEEWER 1.25” Variable Telescope Camera Adapter & 1.25" Extension Tube Kit, Compatible with Canon DSLR Cameras & Telescope Eyepiece for Prime Focus and Eyepiece Projection Astrophotography

...ote: the adapter doesn't fit mirrorless cameras).
【Variable Extension Tube】The variable extension tube features a telescopic design to increase the magnification (so as to change image size) and get the best shots. Please note that it is only compatible with refracting telescopes and catadioptric telescopes with 1.25" eyepieces, NOT for reflecting telescopes.
【Two Mounting Methods】One is to place your telescope eyepiece into the eyepiece holder of the tube, to achieve a long focal length and film small objects. The other is to mount the tube directly on a camera without an eyepiece and connect it to your telescope. Using the focal length of the telescope to capture the entire moon, only the manual focus is supported.
【Quality Material and Sturdy Build】The anodized aluminum build is robust and will withstand daily wear over a long period of use..
【Package Contents】The telescope accessory kit includes one extension tube for the telescope eyepiece (with 3 screws), one 1.25" T adapter, and one T ring mount compatible with Canon cameras. Note: Telescope eyepiec....

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SVBONY SV182 Finder Scope, 6x30 Metal Finderscope, for Astronomy Telescope, with Crosshair and Bracket

the guide scope rings are suitable for small and medium-sized guiding telescopes.
70mm compact deluxe finder guidescope kit.
ideal for astrophotography for mounting a guide scope parallel to the main telescope.
The mounting bar has two M6 through-holes on both sides for easy adaption to rings. and three threaded through-holes.
the center hole has 1/4"-20 threads and the two larger holes on either side of center have M8 x 1.25 threads.
Solid metal guide scope rings for compact finderscope or guidescope with knurled metal screws. big screws with maximum grip allow easy use - even with gloves.
The adjustment crews have teflon inlays for avoiding unaesthetic scratches and pressure marks on the telescope while still ensuring reliable clamping.
The inner diameter of the tube rings is 70 mm for telescopes between 43 to 70mm tube diameter can be mounted adjustable.

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Decorative Double Barrel Standard Tube Length Marine Navy Designer Home Floor Standing Maritime Black Tripod Nickel Silver Finish Telescope Collectible Gift

Full Tube Length 38" inches Standard Telescope, 63" inches in Height , 30" inches in Diameter, Weight : 7 kg, Floor Standing Wooden Tripod Telescope.
Silver tone telescope tube with Black wooden tripod , Made by Steel used in telescope tube with small aluminum hardware fittings, Wooden tripod is adjustable for children..
Our telescopes are handmade and made using vintage technology of optics, using these telescopes you can see upto 5 km..
The perfect gift for the nautical explorer, this telescope is a fully functioning nautical masterpiece that adds class and sophistication to any room. The main scope is nickel finish, which shines beautifully when placed in the sunlight..
The wooden tripod stand features smooth, polished round legs, each with nickel finish chain fittings and a screw release to let you adjust the height. A nickel chain holds the three wooden legs together to maintain the telescope's position..

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SVBONY Red Dot Finderscope, Star Pointer Compatible for Celestron 80EQ 80DX 90DX SE SLT Astronomical Telescopes, Astronomical Telescope Accessories with Slide-in Bracket

This red dot sight comes with an adjustable small red LED dot is projected onto a non-magnifying viewing window so you can aim the main telescope quickly and easily.
Thumbwheels allow positioning of the red dot horizontally and vertically for precise telescope alignment.
The star pointer brightness of the red dot is adjustable to suit your preference.
it is bright enough to use during the day or night.
Simple affordable and effective red dot sighting device makes aiming your telescope.
suitable for Celestron 80EQ 80DX 90DX SE SLT OMNI series astronomical telescopes and so on.
Includes bracket that fits the dovetail mounting base on many telescopes.
with a long-last CR2032 3V battery to ensure working life.

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Bonvoisin Digital Rotary Viscometer 10-2,000,000mPa.S Digital Lab Rotational Viscosity Meter +-3% Accuracy Fluidimeter Tester Meter with 4 Rotors and Temperature Probe 110-240V(NDJ-8S)

APPLICATION-The viscometer is used for testing the apparent viscosity of non-Newtonian fluid and the absolute viscosity of the Newtonian fluid. It's compatible for solvent based adhesive, paints, inks (screen printing), oils, milkshake, honey, cosmetics, etc.(sample temperature under 100 Celsius/212 Fahrenheit）.
±3% ACCURACY-The rotary viscometer adopts 16-bit high-performance single chip, stepper motor and torque sensor, ensuring an accurate and reliable results..
LCD DISPLAY-Display in rotor and speed, mPas(1mPas = 1cP), temperature..
4 Rotors&8 Speed-It is very convenient for users to choose the rotor and rotor velocity correctly for testing liquid, because of the % function displaying the proportion of the measured value in the total range. (% value should be controlled in 15%-85% and around 50% is most suitable).
Sliding Design-The viscometer can slide up and down by adjusting the hand shank to adjust to solution container of different height..

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Digital Rotary Viscometer with Temp. Probe 10-6, 000,000 mPa.s Viscosity Meter Tester with Data Communication and Printing Software, ±3% 110V

[APPLICTIONS]: This viscometer is mainly used to measure the absolute viscosity of the Newtonian liquids and the apparent viscosity of the Non-Newtonian liquid. Such as inks, paints, coatings, adhesives, greases, juices, dairy products, cosmetics, pharmaceuticals, biological fluids, rubber, mud, pulp, etc..
[PARAMETERS]: Measuring range:10-6,000,000Mpa.s, model: NDJ-9S, accuracy: ±3%, rotor type: #1, #2, #3, #4, rotating speed: 0.3,0.6,1.5,3, 6, 12, 30, 60rpm/min, voltage: 110V. For low-viscosity liquid, please equip with #0 rotor..
[DIGTAL CONTROL]: This unit adopts backlight LED screen, which will display the data more clearly. Rotor, rotating speed, viscosity and temperature are all displayed on the screen. Micro computer control, easy to operate. Data transfer software is installed..
[AUTO SEARCH]: This viscometer is functioned with auto search. You can enter to get the right rotor according to the viscosity of your liquid sample liquid. It will effectively reduce the measuring errors in the experiment..
[INGENIOUS DESIGN]: Level bubble&spike screws on the base help you get the right angle. Stainless steel rotor fender bracket will also reduce the measuring error owe to rotor shaking..

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CGOLDENWALL NDJ-5S Digital Rotational Viscosity Meter Viscometer Rotary visometer 110-240V 10~100,000mPa.s Accuracy:+-3.0% (Old or New Panel)

High Measuring Accuracy: Measurement range: 10mPa.S-100,000mPa.S(1mPa.S=1cp) Measurement error:±3%, with 4 rotors (No. 1, 2, 3, and 4) and 4 speeds (6, 12, 30, 60 rpm), which are composed of 16 combinations. You can determine viscosity as low as 1mPa.s with 0# rotor..
Microcomputer Control Technology: Adopts advanced mechanical design, manufacturing technology and microcomputer control technology.
LCD Digital Display: Has perfect data acquisition and the LCD monitor display selected blue backlit with high brightness so that it can show the results more clearly. Note: In order to provide a better user experience, we upgraded the product label. The product you received may be the old version or the new version.
Reliable and Easy to use: Has a measurement of high sensitivity, so the test results are reliable, and also, the operation is very easy..
Application: It can be used to measure the absolute viscosity of the Newtonian liquids and the apparent viscosity of the Non-Newtonian liquid. Also can be widely used in the tests the viscosity of the oil, paint, plastics, paints, detergents, drugs, jewelry and other objects..

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Rhino BagMate H8 Telescope Case Compatible with Celestron Optical Tubes | Hard Case with Soft Padding for Maximum Protection of 4”, 5”, 6”, and 8” Optical Tubes | Includes a Built-in Accessory Bag

ULTIMATE PROTECTION FOR YOUR PROFESSIONAL TELESCOPE! This protective case is designed to keep your delicate telescope equipment safe and intact in case of various mechanical impacts. Telescopes need to be stored and carried around very carefully, so we at Rhino BagMate made this big bag robust and super shock-resistant. Hard outside, it has an ultra-thick (1.4”) EVA foam padding inside that fully envelops the tubes once the case is closed..
DAMAGE PREVENTION WITH SHOCK ABSORPTION. EVA is simultaneously a soft and a hard foam material known for its shock-absorbing characteristics and particularly loved for it by the owners of real telescopes for adults. Placed and fixed correctly, astronomical telescope tubes get 360°, up and down, coverage with the EVA case foam padding. If you happen to drop this padded bag or hit it with something (or if you drive on a bump), the telescope inside will remain intact..
COMES WITH AN ADDITIONAL BUILT-IN BAG FOR YOUR TELESCOPE ACCESSORIES! The extra bag is zippered and padded, too, so inside it, you can safely keep the various smaller items that come with telescopes for astronomy beginners or experienced enthusiasts. The professional telescope accessories that you may want to keep protected on your astronomy trip alon....

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Celestron - AstroMaster 114EQ Newtonian Telescope - Reflector Telescope for Beginners - Fully-Coated Glass Optics - Adjustable-Height Tripod - Bonus Astronomy Software Package

POWERFUL REFLECTOR TELESCOPE: The Celestron AstroMaster 114EQ Newtonian telescope is a powerful and user-friendly reflector telescope. It features fully-coated glass optics, a full-height tripod, 2 eyepieces, and a StarPointer red dot finderscope..
NEWTONIAN REFLECTOR OPTICAL DESIGN: With a 114mm aperture, the AstroMaster 114EQ can gather enough light to see our Solar System and beyond. View Saturn’s rings, Jupiter’s Galilean moons, the Moon's craters, and more..
EASY TO SET UP AND USE: This is a great telescope for kids and adults to use together. It features 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 full-height tripod, and a StarPointer red dot finderscope. You'll also receive a FREE download of one of the top-rated astronomy software programs..
UNBEATABLE WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts..

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Zahn Cup Immersion Viscosity Cup, Dip Type Stainless Steel Viscometers for Test The Viscosity of Newtonian or Approximate Newtonian Liquid (NO.2)

【Precise & Credible】 The Stainless Steel Cup is made by precise mold, and the orifice is drilled using precise high-speed CNC. It's calibrated against National Institute of Standards and Technology (NIST). Therefore, you will get accurate and believable measurements with this Zahn Cup..
【Durable Viscosity Cup】Our dip viscosity cups are made of premium 304 stainless steel, corrosion-resistant and solvent-resistant, thickened cup and bottom, polished surface and smooth inside, easy to clean..
【Easy to Use】Stainless steel body with 12 inches loop handle for hand-dipping into liquid container, finger-ring is easy to maintain the cup in a vertical position during use. Clear nameplate number is convenient to distinguish various models at a glance..
【Light & Portable】The nominal capacity of the cup is 44 ml, only 79grams, very light and portable, it’s easy to carry to laboratory, factory, workshop or field etc. You could quickly check and adjust the viscosity of liquids in anywhere..
【Wide Application】 Magsoar Zahn cup is widely used in the paint industry, ideal for measure the viscosity of Newtonian or near-Newtonian liquids, such as paint, ink, dye, lacquers, varnishes, syrup and oil..

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Celestron - AstroMaster 130EQ Newtonian Telescope - Reflector Telescope for Beginners - Fully-Coated Glass Optics - Adjustable-Height Tripod - Bonus Astronomy Software Package

POWERFUL TELESCOPE FOR ASTRONOMY BEGINNERS: The Celestron AstroMaster 130EQ Newtonian reflector is ideal the telescope for beginners. It features fully-coated glass optics, a full-height tripod, 2 eyepieces, and a StarPointer red dot finderscope..
NEWTONIAN REFLECTOR OPTICAL DESIGN: With a large, 130mm aperture, the AstroMaster 130EQ can gather enough light to see our Solar System and beyond. View Saturn’s rings, Jupiter’s Galilean moons, the Moon's craters, and more..
EASY TO SET UP AND USE: This is a great telescope for kids and adults to use together. It features 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 full-height tripod, and a StarPointer red dot finderscope. You'll also receive a FREE download of one of the top-rated astronomy software programs..
UNBEATABLE WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Purchasing from an Authorized Dealer on Amazon gives you a 2-Year US Warranty and unlimited support from our team of US-based experts..

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