114mm Optical Glass Concave Spherical Mirrors

  • Concave Spherical Mirrors | Edmund Optics

    These Concave Spherical Mirrors have a polished, spherical surface, metallic coating, and curved back. Each mirror has a positive focal length, and will focus incident light. All first surface Concave Spherical Mirrors feature a glass substrate.

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  • mirror spherical, mirror spherical Suppliers and ...

    114mm Optical Glass Concave Spherical Mirrors. US 400.00-600.00 Piece 10 Pieces (Min. Order) 5 YRS ... 12.7*40*3 R170mm protection Aluminum reflector spherical mirror OEM Al mirrors H-K9L optical glass . US 17.20-17.30 Piece 1 Piece ...

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  • concave spherical mirror, concave spherical mirror ...

    A wide variety of concave spherical mirror options are available to you, such as wall, decorative. You can also choose from glass, plastic concave spherical mirror, as well as from round concave spherical mirror There are 393 suppliers who sells concave spherical mirror on Alibaba.com, mainly located in Asia.

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  • Concave Spherical Mirrors Suppliers, Manufacturer ...

    Alibaba offers 50 Concave Spherical Mirrors Suppliers, and Concave Spherical Mirrors Manufacturers, Distributors, Factories, Companies. There are 22 OEM, 24 ODM, 9 Self Patent. Find high quality Concave Spherical Mirrors Suppliers on Alibaba.

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  • Spherical Mirror | Shanghai Optics

    Concave spherical mirrors have a reflective surface that curves inward. They are converging mirrors and are ideal for focusing light, and they will magnify objects that are close to them. They have a positive focal length, which simply means that the focus of the spherical mirror is between the light source and mirror.

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  • optics spherical mirrors, optics spherical mirrors ...

    Alibaba.com offers 513 optics spherical mirrors products. About 43% of these are Lenses, 11% are Other Optics Instruments. A wide variety of optics spherical mirrors options are available to you, such as usage, structure, and shape.

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  • Concave Spherical Mirrors | 에드몬드 옵틱스

    이 Concave Spherical Mirrors는 연마한 구면, 금속 코팅 및 곡선형 뒷면을 갖고 있습니다. 각 mirror는 양의 초점 거리를 갖고 있으며 입사광의 초점을 모읍니다. 모든 first surface Concave Spherical Mirrors에는 glass substrate이 사용됩니다.

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  • Optical Surfaces concave spherical mirrors for

    These concave spherical mirrors up to 800 mm in diameter are suitable for Schlieren imaging applications involving airflow turbulence, explosive shockwaves, gas leaks, and visualization of transparent thermal phenomena. The mirrors are manufactured in Pyrex, Zerodur, and ULE with >λ/10 surface accuracy. Optical Surfaces Ltd. Kenley, England

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  • Commercial Grade Concave Spherical Mirrors -

    Commercial Grade Concave Spherical Mirrors - Product Discontinued 'Commercial Grade Concave Spherical Mirrors” are no longer available.

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  • Zambuto Optical Company - Newtonian Telescope

    2020-9-29 · Zambuto Optical Company is a full service custom manufacturer of premium Newtonian primary telescope mirrors from 7' through 24' diameter. Special Notice-We want to let our customers know that during this timeframe we continue to do business as usual. There may be delays with regard to shipments due to outside circumstances beyond our control ...

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  • First Surface Mirror | Optical Mirrors Made For

    We keep a large inventory of optical mirrors on hand, and have glass experts standing by to immediately cut and ship them. In addition to supplying the highest grade coatings, we also have strict quality standards to make sure mirrors are precision cut, double checked, and packaged extremely carefully.

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  • China Manufacturer of Spherical Mirror,Large Concave ...

    We are Large Concave Mirror, Spherical Glass Mirrors, Spherical Mirror, Concave Spherical Mirror leading manufacturers in China. we do business all over the world.

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  • telescope mirror blank | eBay

    Selected category Telescope Mirrors & Prisms; Country/Region of Manufacture. United States (2) Items ... 4.5' 114mm f/8 F=900mm Long Tube Telescope Spherical Primary Mirror & Secondary. New (Other) C 36.71. Top Rated ... For DIY Telescope Parabolic Concave Primary Mirror D114F450mm Optical Glass. Brand New. C 207.53. Top Rated Seller Top ...

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  • Para Hágalo usted mismo telescopio espejo primario ...

    Las mejores ofertas para Para Hágalo usted mismo telescopio espejo primario parabólico cóncavo vidrio óptico de D114F450mm están en eBay Compara precios y características de productos nuevos y usados Muchos artículos con envío gratis!

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  • Unbranded/Generic Telescope Mirrors for sale | In

    Get the best deals on Unbranded/Generic Telescope Mirrors when you shop the largest online selection at eBay.com. Free shipping on ... For Telescope Optical Glass Lens D135 F1100MM Primary Mirror + Secondary Mirror. 135.00. From China. 3.99 shipping ... Make Offer - Concave Spherical Mirror 2.25 Diameter 0.75 Depth. 1.25' 90-Degree Diagonal ...

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  • Parabolic mirror - Individual and custom-made

    Depending on the material used, both CNC technologies of grinding and polishing, as well as diamond turning, are used in the production of aspherical on- and off-axis mirrors as well as reflectors. The material is selected according to the customers needs, with the range covering almost all types of glass, e.g. fused silica, as well as germanium, silicon, zerodur, infrared glass and calcium ...

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  • Best Telescope For Adults 2020; Reviews & Buying

    2020-11-6 · Considering the telescope’s low price, compromises had to be made, and one such compromise is the use of a spherical mirror rather than a parabolic mirror. Optical aberrations tend to be more common with spherical mirrors. This telescope does, however, feature an erect image diagonal for the right way up images, which prevents some aberration.

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  • Amazon.com: mirror telescope

    Celestron - NexStar 130SLT Computerized Telescope - Compact and Portable - Newtonian Reflector Optical Design - SkyAlign Technology - Computerized Hand Control - 130mm Aperture 4.1 out of 5 stars 413 409.99 409 . 99

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  • Build your own telescope part 1: The mirror – Thomas ...

    Starting from a rough glass blank, you can obtain an almost perfect parabola with surface errors in the range of 20 to 60 nm. And this, only by pushing a piece of glass by hand. Let’s break down the process into 5 steps. Rough grinding. This step is about making one side of the glass concave. It will give your mirror its overall focal ratio.

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  • What's the difference between a Newtonian telescope

    2020-10-22 · The only other optical surfaces are in any eyepieces used. The Bird-Jones Newtonian uses a spherical primary mirror. To counter the spherical aberration inherent in the design, a small correcting lens, which is not much more than a Barlow lens, is included in the optical path (usually mounted inside the focuser mechanism).

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  • China Manufacturer of Spherical Mirror,Large Concave ...

    We are Large Concave Mirror, Spherical Glass Mirrors, Spherical Mirror, Concave Spherical Mirror leading manufacturers in China. we do business all over the world.

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  • telescope mirror blank | eBay

    Selected category Telescope Mirrors & Prisms; Country/Region of Manufacture. United States (2) Items ... 4.5' 114mm f/8 F=900mm Long Tube Telescope Spherical Primary Mirror & Secondary. New (Other) C 36.71. Top Rated ... For DIY Telescope Parabolic Concave Primary Mirror D114F450mm Optical Glass. Brand New. C 207.53. Top Rated Seller Top ...

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  • Amazon.com : Celestron Firstscope 114EQ 114mm

    Freedom from most optical aberrations and delivery of very bright images. Reasonably compact and portable to focal lengths of 1000mm. Excellent performance observing faint deep-sky objects such as nebulae, remote galaxies and star clusters. Lowest cost per square inch of aperture due to use of mirrors rather than lenses.

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  • D203F800/D160 F1300 Primary Mirror + Secondary

    D203F800 D150F750/D114F500/D76F700 or D160 F1300 reflective objective, spherical mirror, aluminized and protective film, is a good choice for diy telescope enthusiasts How to use? Cleaning the mirror surface: first blow off the dust that can be blown off with a blown balloon, then use a good quality absorbent cotton to dip the alcohol and ...

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  • 10' telescope mirror | eBay

    4.5' 114mm f/8 F=900mm Long Tube Telescope Spherical Primary Mirror & Secondary. New (Other) ... For DIY Telescope Parabolic Concave Primary Mirror D114F450mm Optical Glass. Brand New. C 208.95. Top Rated Seller Top Rated Seller. Buy It Now. From China. Free shipping. ... For Telescope Spherical Concave Mirror D120F1000mm Primary + Secondary ...

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  • Best Telescope Under $200 [Reviews and Buying

    Mirrors and Aperture: A 114mm optical diameter makes for a 4.5-inch aperture which gives you an actionable objective mirror for viewing bright deep sky and imaging lunar and planetary bodies. In addition, the obstruction (34mm, 30% in diameter, and 9% by area) created by the secondary mirror is not beyond acceptance.

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  • Amazon.com: mirror telescope

    Celestron - NexStar 130SLT Computerized Telescope - Compact and Portable - Newtonian Reflector Optical Design - SkyAlign Technology - Computerized Hand Control - 130mm Aperture 4.1 out of 5 stars 413 409.99 409 . 99

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  • Best value Secondary Mirror Telescope – Great deals

    2020 popular 1 trends in Tools, Sports & Entertainment, Home & Garden, Consumer Electronics with Secondary Mirror Telescope and 1. Discover over 205 of our best selection of 1 on AliExpress.com with top-selling 1 brands. Shop the top 25 most popular 1 at the best prices!

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  • OPEN SOURCE MIRROR TECHNOLOGY

    2012-9-17 · onwards, mirrors of various shapes were developed, including - concave and convex, parabolic , hyperbolic, ellipsoidal, spherical and perforated (Cassegrain). The reflector has been used further for a wide array of optics applications. Such applications include: Astronomical telescopes,

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  • Schmidt-Gregorian from Meade Terabeam Surplus? -

    2012-6-12 · Schmidt-Gregorian from Meade Terabeam Surplus? - posted in ATM, Optics and DIY Forum: I have recently seen several 16 f/1.2 spherical mirrors for sale for very little, 350 and under, and have been considering how such a mirror might be used to produce a relatively inexpensive telescope. Given the specs, the first thing that came to mind was to obtain a spherical 114mm mirror for a secondary ...

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  • Best value Secondary Mirror Telescope – Great deals

    2020 popular 1 trends in Tools, Sports & Entertainment, Home & Garden, Consumer Electronics with Secondary Mirror Telescope and 1. Discover over 205 of our best selection of 1 on AliExpress.com with top-selling 1 brands. Shop the top 25 most popular 1 at the best prices!

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  • Amazon.com : Celestron Firstscope 114EQ 114mm

    Freedom from most optical aberrations and delivery of very bright images. Reasonably compact and portable to focal lengths of 1000mm. Excellent performance observing faint deep-sky objects such as nebulae, remote galaxies and star clusters. Lowest cost per square inch of aperture due to use of mirrors rather than lenses.

    Get Price
  • D203F800/D160 F1300 Primary Mirror + Secondary

    D203F800 D150F750/D114F500/D76F700 or D160 F1300 reflective objective, spherical mirror, aluminized and protective film, is a good choice for diy telescope enthusiasts How to use? Cleaning the mirror surface: first blow off the dust that can be blown off with a blown balloon, then use a good quality absorbent cotton to dip the alcohol and ...

    Get Price
  • Mike's Telescope Workshop - mdpub.com

    2019-4-10 · - Formerly Coulter Optical. These folks carry a large selection of telescope mirrors and parts, as well as telescope kits and lots of accessories. Kenneth Novak & Co. - Box 69T, Ladysmith, WI 54848, 715-532-5102 Generally regarded as one of, if not the, best makers of mirror cells, spiders, and other mechanical parts.

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  • Buy Levenhuk Skyline 120x1000 EQ Telescope in

    2020-11-6 · Ross Glass (2015-12-09 12:14): What accessory will I need to rotate the image for terrestrial observations? Diagonal prism or diagonal mirror? Levenhuk Customer Service: Levenhuk Skyline 120x1000 EQ is a reflecting telescope therefore it's not recommended to use diagonal prisms and mirrors with it. It will cause a degradation of image quality.

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  • Shop Levenhuk Skyline BASE 110S Telescope - Black ...

    Shop for Levenhuk Skyline BASE 110S Telescope - Black. Get free delivery On EVERYTHING* at Overstock - Your Online Outdoors Destination! Get 5% in rewards with Club O! - 30507439

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  • toy telescope h0try telescopic magnifying mirror

    Optical Tube Assembly (OTA) ONLY no Tripod OR Mount included. Has a large 150mm of light gathering aperture combined with superb parabolic optics. Features High Quality Parabolic Primary Mirrors to eliminate spherical aberrations inherent in 'fast' focal length reflectors with spherical primary mirrors…

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  • Miroirs et prismes | eBay

    Visitez eBay pour une grande sélection de Miroirs et prismes. Achetez en toute sécurité et au meilleur prix sur eBay, la livraison est rapide.

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  • Telescope Mirrors for Sale - New and Used -

    Telescope Mirrors for Sale - New and Used. ... Optical Glass Diagnal Mirror 0.965inch/24.5mm 45-Degree Erecting Image Prism ... 4.5' 114mm f/8 F=900mm Long Tube Telescope Spherical Primary Mirror & Secondary 27.95. For Telescope D76F300 Primary mirror + secondary mirror Mirror Set

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  • The Achromatic Telescope, and Its Various Mountings ...

    2020-10-30 · The Achromatic Telescope, and Its Various Mountings, Especially the Equatorial To Which Are Added Some Hints on Private Observatories. Posted by: luxa June 27th, 2020 >> 654

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  • toy telescope h0try telescopic magnifying mirror

    Optical Tube Assembly (OTA) ONLY no Tripod OR Mount included. Has a large 150mm of light gathering aperture combined with superb parabolic optics. Features High Quality Parabolic Primary Mirrors to eliminate spherical aberrations inherent in 'fast' focal length reflectors with spherical primary mirrors…

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  • WO2004019128A2 - Projection optical system and

    Optical Projection System and Method for Photolithography. A lithographic immersion projection system and method for projecting an image at high resolution over a wide field of view. The projection system and method include a final lens which decreases the marginal ray angle of the optical path before light passes into the immersion liquid to impinge on the image plane.

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  • Levenhuk telescopes - Levenhuk - best optical

    2020-11-6 · Levenhuk optical equipment store – your best telescope online shop. In our astronomy shop you will find the best telescopes produced by Levenhuk, which is considered as one of the leading manufacturers of optical devices.The range includes mirror-lens telescopes, astronomy telescopes with auto guider, telescopes of different optical design (refractor telescopes, reflector telescopes ...

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  • Newtonian reflecting telescope price | Reflecting ...

    Newtonian Telescope Top Selected Products and Reviews Celestron 31051 AstroMaster 130EQ Reflector Telescope Motor Drive ... Zoomion Genesis 200/800 EQ-4 Reflecting Telescope for Teenager & Adults - Astronomical Telescope Complete Set for Getting Started in Astronomy by Zoomion Only 15 left in stock. Price: Price: £349.90 & FREE Delivery 'Great to look through but a challenge for ...

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