telescopes

SpectrumOI Telescope for Adults and Kids Telescopes for Adults Astronomy Telescope for Kids 8-12- Premium Telescopio for Astronomical Exploration and Kids Fascination with Astronomy and Carry Bag

Introducing the compact and portable AstroLite 70AZ Refractor and travel bag bundle. This telescope is perfect for travelers and outdoor enthusiasts who want to explore the cosmos on the go. Its compact size and lightweight design make it easy to pack... more

The Space Telescope: A Study Of Nasa, Science, Technology, And Politics

Turn Left At Orion: A Hundred Night Sky Objects To See In A Small Telescope - And How To Find Them

Choosing And Using A Schmidt-Cassegrain Telescope: A Guide To Commercial Scts And Maksutovs

6 Pcs Pirate Telescope Professional Astronomical Telescope Professional Telescope Student Child

Description If you are looking for a professional and reasonably priced kids Telescope toy then your research is here. That s because our products can meet your needs. Manufactured from ABS materials and acrylic lens practical and . It is not easy to... more

Shinysix Binoculars for Adults and Kids 10X25 Telescope Waterproof with Weak Light Night View BAK4 Prism for Bird Watching Travel Concerts Hiking

product is a binoculars suitable for tourism large-scale concerts bird watching wildlife watching terrain observation scenery appreciation and so on. Features: 1. Ultra-clear Eyepiece: 10x ultra-clear viewing reduce light reflection loss improve light... more

Andoer-2 LENS Aperture Telescope Cover 70mm Aperture Telescope Cover Teleconverter Scope 15X-150X 70mm Aperture Mashem Leeofty

15X-150X 70mm Large Aperture Astronomic Refracting Monocular Telescope with Tripod Eyepiece Dust Cover Teleconverter Finder Scope for Star Gazing Bird Watching: With multi-coated FMC blue film with high transmission the picture is marvelously clear and... more

WtZbdo Discovery Telescope | Refracting Telescope with Magnification | Compact & Portable for Land & Night Sky Observations | See The Moon Planets Wild Animals in Your Backyard

WtZbdo Discovery Telescope | Refracting Telescope with Magnification | Compact & Portable for Land & Night Sky Observations | See The Moon Planets Wild Animals in Your Backyard Telescope High-definition Multiple Magnifier Science Experiment Teaching... more

Banghong 8x Bird Finder Telescope Pickup Outdoor Animal Sound Collector Bird Listener Monoculars Telescopes for Adult

Product Name:Telescope Material: ABS Color:Black Gross weight:705g/.55lbs Packing size:36x25.5x9cm/4.7x0.04x3.54inch Product size:20.8x22x8cm/8.9x8.66x7.09inch Field of view Angle: 7.5°. sound return frequency range: 20 ~ 20000Hz. sensitivity: -60 ~... more

SKDOGDT Discovery Telescope | Refracting Telescope with Magnification | Compact & Portable for Land & Night Sky Observations | See The Moon Planets Wild Animals in Your Backyard

SKDOGDT Discovery Telescope | Refracting Telescope with Magnification | Compact & Portable for Land & Night Sky Observations | See The Moon Planets Wild Animals in Your Backyard Telescope High-definition Multiple Magnifier Science Experiment Teaching... more

WtZbdo Discovery Telescope | Refracting Telescope with Magnification | Compact & Portable for Land & Night Sky Observations | See The Moon Planets Wild Animals in Your Backyard

WtZbdo Discovery Telescope | Refracting Telescope with Magnification | Compact & Portable for Land & Night Sky Observations | See The Moon Planets Wild Animals in Your Backyard Telescope High-definition Multiple Magnifier Science Experiment Teaching... more

Aidoshy Telescope 8x Bird Finder Telescope Pickup Outdoor Sound Collector Bird Listener Monoculars

✮✮ Hello ʕ•ᴥ•ʔ Dear Customer Welcome to AiYuanRui Store ✮✮ We Will Give Every Customer The Best Service ✮✮ ♥ We cares about each customer s true feelings and considers them the key to success. ♥ According to the suggestions of... more

SKDOGDT Discovery Telescope | Refracting Telescope with Magnification | Compact & Portable for Land & Night Sky Observations | See The Moon Planets Wild Animals in Your Backyard

SKDOGDT Discovery Telescope | Refracting Telescope with Magnification | Compact & Portable for Land & Night Sky Observations | See The Moon Planets Wild Animals in Your Backyard Telescope High-definition Multiple Magnifier Science Experiment Teaching... more

SHENGXINY Telescope For Kids 8-12 Clearance Portable 4 Magnification Lens Binoculars For 3-7 Years Old Kids Gift Telescope Yellow

Dear customers welcome to SHENGXINY! We present all kinds of unique household items for you with a variety of choices such as fine products fashion quality and reasonable price. You can buy with confidence and our store will serve you wholeheartedly.... more

Back to School Savings! Feltree Portable 4 Magnification Lens Binoculars for 3-7 Years Old Kids Gift Telescope

Portable 4 Magnification Lens Binoculars For 3-7 Years Old Kids Gift Telescope Features: 4x magnification and lightweight design. The image will be more clear and sharp without any color difference and with wide vision. This binoculars can be adjusted... more

Toys Under $5 Portable 4 Magnification Lens Binoculars For 3-7 Years Old Kids Gift Telescope ac

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Jahy2Tech New Professional Astronomical Telescope To Watch Space Adult Children s Gifts

Specifications: Name: F30070 Astronomical Telescope Color: As shown in the picture. Material: Aluminum alloy. Package size: 30 x 14 x 14 cm/.11.81x5.52x5.52 inches Accessories: H20mm eyepiece H6mm eyepiece 1.5x forward-facing lens 3X forward-facing... more

Binoculars for Adults and Kids Experience Definition With Our Ultra-Clear 80x100 Single-Tube Telescope Your Ultimate Portable Companion For Outdoor Photography And Concerts

Experience Definition With Our Ultra-Clear 80x100 Single-Tube Telescope Your Ultimate Portable Companion For Outdoor Photography And Concerts 　 Feature: Product Name: Monocular telescope Material: ABS Silica gel Pupil distance:1.28cm/0.50in Product... more

Kaleidoscope Children The Gift Telescope for Adults Classic Toddler Spyglass Toy Parent-child

Description This is a very practical and meaningful kids toy which will bring a good using experience to your children. It can better cultivate their thinking and imagination. Creative and interesting children s kaleidoscope let your children... more

Lmueinov Binoculars For Kids - Small Compact Shock-Resistant Toy Binoculars - Learning & Nature Exploration Toys For 4+ Year Old Girls And Boys Telescope Gift for Family

Binoculars for Kids - Small Compact Shock-Resistant Toy Binoculars - Learning & Nature Exploration Toys for 4+ Year Old Girls and Boys Feature： KID FRIENDLY - Our compact binoculars are easy-to-use making them great toys for adventurous kids who... more

A Perfect Gift for Parentsportable 4 Magnification Lens Binoculars for 3-7 Years Old Kids Gift Telescope on Clearance

Portable 4 Magnification Lens Binoculars For 3-7 Years Old Kids Gift Telescope Features: 4x magnification and lightweight design. The image will be more clear and sharp without any color difference and with wide vision. This binoculars can be adjusted... more

Zougou Portable 4 Magnificati Lens Binoculars For 3-7 Years Old Kids Gift Telescope Yellow

Portable 4 Magnificati Lens Binoculars For 3-7 Years Old Kids Gift Telescope Features: 4x magnificati and lightweight design. The image will be more clear and sharp without any color difference and with wide visi . This binoculars can be adjusted by... more

Yarino Adults Binoculars for Adults Kids Telescope 10x30 HD Children High Power LED

Yarino Adults Binoculars for Adults Kids Telescope 10x30 HD Children High Power LED Telescope 10x30 HD Children High Power LED Assisted Lighting Low Light Night Vision Mobile Phone Shooting Monocular Outdoor Specification: Product Name:Telescope... more

Lmueinov Binoculars For Kids - Small Compact Shock-Resistant Toy Binoculars - Learning & Nature Exploration Toys For 4+ Year Old Girls And Boys Telescope Gift for Family

Binoculars for Kids - Small Compact Shock-Resistant Toy Binoculars - Learning & Nature Exploration Toys for 4+ Year Old Girls and Boys Feature： KID FRIENDLY - Our compact binoculars are easy-to-use making them great toys for adventurous kids who... more

A Perfect Gift for Parentsportable 4 Magnification Lens Binoculars for 3-7 Years Old Kids Gift Telescope Clearance Sale

Portable 4 Magnification Lens Binoculars For 3-7 Years Old Kids Gift Telescope Description： 4x magnification and lightweight design. The image will be more clear and sharp without any color difference and with wide vision. This binoculars can be... more

Observations made with the Cookson floating zenith telescope in the years 1919-1927 at the Royal observatory Greenwich : for the determination of the variation of latitude and the constant of a

CHOOSE ANY LEATHER COLOR OF YOUR CHOICE WITHOUT ANY EXTRA CHARGES AND MAIL US YOUR CHOICE. Leather Binding on Spine and Corners with Golden Leaf Printing on round Spine (extra customization on request like complete leather Golden Screen printing in... more

8x Bird Finder Telescope Pickup Outdoor Sound Collector Bird Listener Monoculars

8x Bird Finder Telescope Pickup Outdoor Sound Collector Bird Listener Monoculars 　 Specification: Product Name:Telescope Material: ABS Color:Black Gross weight:700g / 1.54 lb Packing size:36x25.5x9cm /14.17*10.04*3.54in Product size:34x24cm... more

A plea for reflectors being a description of the new astronomical telescopes with silvered-glass specula; and instructions for adjusting and using them. By John Browning (1876) [Leatherbound]

Leatherbound edition. Language: English Leather Binding on Spine and Corners with Golden leaf printing on spine. Reprinted from 1876 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr d reprint. Illustrations Index... more

Apmemiss Kids Gifts Clearance Portable 4 Magnification Lens Binoculars for 3-7 Years Old Kids Gift Telescope Home Decor Clearance

Portable 4 Magnification Lens Binoculars For 3-7 Years Old Kids Gift Telescope Description： 4x magnification and lightweight design. The image will be more clear and sharp without any color difference and with wide vision. This binoculars can be... more

WEMDBD 8x Bird Finder Telescope Pickup Outdoor Sound Collector Bird Listener Monoculars

8x Bird Finder Telescope Pickup Outdoor Sound Collector Bird Listener Monoculars 　 Specification: Product Name:Telescope Material: ABS Color:Black Gross weight:700g / 1.54 lb Packing size:36x25.5x9cm /14.17*10.04*3.54in Product size:34x24cm... more

ZJWJJ Goods Clearance Telescope 2024-New Binoculars For Kids - Small Compact Shock-Resistant Toy Binoculars - Learning & Nature Exploration Toys For 4+ Year Old Girls And Boys (#7 Yellow)

ZJWJJ Goods Clearance Telescope 2024-New Binoculars For Kids - Small Compact Shock-Resistant Toy Binoculars - Learning & Nature Exploration Toys For 4+ Year Old Girls And Boys (#7 Yellow) Binoculars for Kids - Small Compact Shock-Resistant Toy... more

Binoculars for Adults and Kids Experience Definition With Our Ultra-Clear 12x25 Single-Tube Telescope Your Ultimate Portable Companion For Outdoor Photography And Concerts

Experience Definition With Our Ultra-Clear 40x60 Single-Tube Telescope Your Ultimate Portable Companion For Outdoor Photography And Concerts 　 Feature: Product Name: Monocular telescope Material: ABS Silica gel Pupil distance:1.28cm/0.50in Product... more

Telescope Goldfish Silhouette Koi DIY Cookie Wall Craft Stencil - 5.5 Inch

Create exciting projects using these stencils. Sniggle Sloth stencils are great for use on wood paper cookies and other baked goods fabric walls furniture and more. Use alone or combine with other Sniggle Sloth stencils for something truly unique. The... more

Back to School Savings! Feltree Portable 4 Magnification Lens Binoculars for 3-7 Years Old Kids Gift Telescope

Portable 4 Magnification Lens Binoculars For 3-7 Years Old Kids Gift Telescope Features: 4x magnification and lightweight design. The image will be more clear and sharp without any color difference and with wide vision. This binoculars can be adjusted... more

8x Bird Finder Telescope Pickup Outdoor Sound Collector Bird Listener Monoculars

8x Bird Finder Telescope Pickup Outdoor Sound Collector Bird Listener Monoculars 　 Specification: Product Name:Telescope Material: ABS Color:Black Gross weight:700g / 1.54 lb Packing size:36x25.5x9cm /14.17*10.04*3.54in Product size:34x24cm... more

Development of lumped element kinetic inductance detectors for mm-wave astronomy at the IRAM 30 m telescope (Paperback)

This thesis studies the development of LEKID arrays for the use in a mm-wave camera for the IRAM 30m telescope. This includes the design and fabrication of the superconducting microresonators the modeling and optimization of the mm-wave coupling to the... more

The New bon ton magazine or Telescope of the times Volume 2 (1821) [Leatherbound]

Leatherbound edition. Language: Volume: v. 2 Leather Binding on Spine and Corners with Golden leaf printing on spine. Reprinted from 1821 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr d reprint. Illustrations... more

Telescope Gnobogi Binoculars For Kids - Small Compact Shock-Resistant Toy Binoculars - Learning & Nature Exploration Toys For 4+ Year Old Girls And Boys Clearance

Binoculars for Kids - Small Compact Shock-Resistant Toy Binoculars - Learning & Nature Exploration Toys for 4+ Year Old Girls and Boys Feature： KID FRIENDLY - Our compact binoculars are easy-to-use making them great toys for adventurous kids who... more