optical glass achromatic triplet lens 80mm diameter

  • optical glass achromatic lens, optical glass

    1,171 optical glass achromatic lens products are offered for sale by suppliers on Alibaba.com, of which lenses accounts for 29%, led lenses & reflectors accounts for 1%, and prisms accounts for 1%. A wide variety of optical glass achromatic lens options are available to you, such as optical, achromatic.

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  • Optical Glass Achromatic Double And Triplet

    Optical Glass Achromatic Double And Triplet Lens For Telescope , Find Complete Details about Optical Glass Achromatic Double And Triplet Lens For Telescope,Optical Glass Lens For Telescope,Achromatic Double And Triplet Lens,Achromatic Double Lens from Lenses Supplier or Manufacturer-Nanyang City Jingliang Optical Technology Co., Ltd.

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  • Diameter 20mm Focal Length 80mm Achromatic

    Diameter 20mm Focal Length 80mm Achromatic Doublet Lens , Find Complete Details about Diameter 20mm Focal Length 80mm Achromatic Doublet Lens,Achromatic Doublet Lens,Achromatic Lens,Achromatic Doublet from Lenses Supplier or Manufacturer-VY Optoelectronics Co., Ltd.

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  • China Optical Achromatic Lens, China Optical

    Alibaba.com offers 2,038 optical achromatic lens products. About 83% of these are lenses, 1% are prisms, and 1% are eyeglasses lenses. A wide variety of optical achromatic lens options are available to you, such as optical, achromatic. You can also choose from glass, plastic. As well as from spherical, cylindrical, and aspheric.

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  • Optical Achromat Lenses, Optical Achromat

    optical triplet achromats lenses MMT has been supplying optical lens and led lens since 2005, these lens are widely used in Read lighting,Portable Flashlight(torch),Stage lighting, Advertise Lighting, Warehouse Lighting, workshop lighting, streeting lighting, Signal Lighting and others Imaging system like monoculars, binoculars, telescopes, …

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  • Achromatic Triplets - Kingsview Optical

    Achromatic triplets are made up of 3 lens elements. Triplets are excellent for correcting chromatic aberration. Some examples of 2 achromatic triplets are the Hastings triplet and the Steinheil triplet. The Hastings triplet can be used as a collimator. A Steinheil triplet can be used for 1 to 1 imaging.

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  • Optical customized achromatic lens | VY

    An achromatic lens comes in a variety of configurations, most notably, positive, negative, triplet, and aspherized. It is important to note that it can be a doublet (two elements) or triplet (three elements); the number of elements is not related to the number of rays for which it corrects.

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  • Achromatic Doublet or Triplet Lenses - Custom

    An achromatic lens or achromatic doublet is one kind of spherical glass lenses designed for limiting the effects of chromatic and spherical aberration. Normally speaking, achromatic doublet lenses are composed of two optical elements made from crown and flint glasses such as BK7 and F2.

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  • Achromatic Lenses - Shenyang Ebetter Optics

    China Achromatic Lenses catalog of Coated Optical Achromatic Lenses with N-Bk7 or K9 Glass, Optical Quartz Glass Doublets Glued Lenses Double Achromatic Lens Bk7 Zf13 Triple Spherical Achromat Lens provided by China manufacturer - Shenyang Ebetter Optics Co., Ltd., page1.

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  • optical achromatic doublet lens, optical

    Reliable Performance optical glass molded sight lens Name optical glass Material Optical Glass,Bk-7,Pyrex,Fused Silica,Sapphire,quartz Diameter Tolerance +0/-0.2 mm Thickness Tolerance +/-0.2 mm Cler Aperture over 90% Flatness ^/4 @632.8nm Surface Quality 80/50~10/5 scratch and dig Transmission above 92% Chamfer 0.1-0.3 mm x 45 degree …

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  • Orion 9534 ED80T CF Triplet Apochromatic

    Orion is proud to announce an exciting addition to our already prestigious line of ED refractor telescopes, the 80mm apochromatic triplet Orion ED80T CF. With a triplet objective featuring FPL-53 extra-low dispersion glass, views come through true to color and exhibit tack-sharp resolution.

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  • ED80 80mm f/7.5 Apochromatic Refractor

    The ED80 refractor telescope sports a multi-coated 80mm aperture objective lens doublet, one element of which is crafted from Extra-Low Dispersion, or 'ED' optical glass. This high-grade glass greatly reduces the chromatic aberration inherent in standard achromatic refractor telescopes.

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  • Glass Lens - Glass Optical Lens Suppliers, Glass

    Magnifying Glass Magnifier Glass Classic Handhold Reading Magnifier Magnifying Glass Lens 7x for father and mother or elder parent. This is a very solid magnifying glass without any discernible optical distortions even near the …

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  • Surplus Shed

    Surplus Shed supplies surplus, used, and unused optical. electronic, and mechanical bargains for fun, hobby, education or profit. You'll find thousands of lenses, mirrors, prisms, precision optics and optical equipment such as microscopes,spectrometers, etc as well as beamsplitters, achromats, eyepieces, optical flats, mirror blanks, lens blanks, filters, and other optical …

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  • Amazon.com : Visionking Telescope for CF

    Optical glass,Large Tripod,Easy to operate This Visionking 500x90 refractor scope is a compact and universal telescope with bright image quality and high magnification power. It is suitable for astronomical observations and for terrestrial use as a powerful spotting scope, with very large 90mm Objective Lens Diameter and Fully multi-coated,so ...

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  • Sky-Watcher Esprit 100mm f/5.5 ED

    2018-10-6 · Apochromatic ED triplet refractor optics: 100mm (3.94') aperture, 550mm focal length, f/5.5 focal ratio. The triplet objective lens uses mating elements of premium optical glass. The center ED element is precision-polished from high grade ED (Extra-low Dispersion) glass.

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  • GIANT LENSES DATABASE - D=500-200mm or

    2019-1-2 · Type: Flint-Forward Achromatic Air-Spaced Doublet for photographic use in the Thaw Refractor (The original blue-optimized lens was replaced with a red-optimized one in 1985.) Diameter: 762 mm (=30 in)

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  • D & G Optical - High quality lenses, mirrors and ...

    2007-7-2 · D & G Optical is a provider of high quality lenses, mirrors and components for the optical industry. Refractors, Objective lenses, optical assembly units, focusers and more are available.

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  • APO, ED, Achromatic - Refractors - Cloudy Nights

    2010-7-6 · Page 1 of 3 - APO, ED, Achromatic - posted in Refractors : Whats the difference between apochromatic, achromatic, and ED? Ive seen a lot of refractors labeled as APO ED, which makes me think that APO is the same thing as ED... And Ive seen lots of fluorite ED/XD/HD binoculars. So I would have though ED glass would be the highest quality. …

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  • Amazon.com : 102mm Aluminum Tube

    The Explore Scientific AR Series telescopes are classic air-spaced, crown-and-flint, doublet achromatic f/6.5 refractors with a superior-class optical figure. Whether you choose the AR102 (4'), AR127 (5') or AR152 (6') model, you will be impressed by the stunning images revealed to you at the eyepiece, and all at a small fraction of the price ...

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  • Orion ED80T CF Triplet Apochromatic Refractor

    Here's one of our staff-favorite telescopes that is especially popular with astrophotography enthusiasts, the 80mm apochromatic triplet Orion ED80T CF refractor telescope. With an 80mm aperture triplet objective featuring FPL-53 extra-low dispersion glass, views and captured images come through true to color and exhibit tack-sharp …

    Get Price
  • Orion ED80 80mm f/7.5 Apochromatic Refractor

    The ED80 refractor telescope sports a multi-coated 80mm aperture objective lens doublet, one element of which is crafted from Extra-Low Dispersion, or 'ED' optical glass. This high-grade glass greatly reduces the chromatic aberration inherent in standard achromatic refractor telescopes.

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  • Orion ED80T CF 80mm Carbon Fiber APO Triplet

    Optical design Refractor Optical diameter 80mm Focal length 480mm Focal ratio f/6.0 Coatings Fully multi-coated Optics type Air-spaced triplet Glass material Extra low dispersion FPL-53 Eyepieces None Resolving power 1.45arc*sec Lowest useful magnification 12x Highest useful magnification 160x Limiting stellar magnitude 12.2 Optical …

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  • Glass Lens - Glass Optical Lens Suppliers, Glass

    Magnifying Glass Magnifier Glass Classic Handhold Reading Magnifier Magnifying Glass Lens 7x for father and mother or elder parent. This is a very solid magnifying glass without any discernible optical distortions even near the …

    Get Price
  • ED APO FCD100 Triplet Series — Explore

    Apochromatic (ED APO) lenses are designed to bring all the colors into focus in the same plane where as Achromatic lenses are corrected to bring two wavelengths into focus in the same plane.. FCD-100 is manufactured by Hoya in Japan. This glass is used in the FCD-100 ED Apochromatic high-performance astrograph refractors designed to take …

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  • D & G Optical - High quality lenses, mirrors and ...

    2007-7-2 · D & G Optical is a provider of high quality lenses, mirrors and components for the optical industry. Refractors, Objective lenses, optical assembly units, focusers and more are available.

    Get Price
  • Surplus Shed

    Surplus Shed supplies surplus, used, and unused optical. electronic, and mechanical bargains for fun, hobby, education or profit. You'll find thousands of lenses, mirrors, prisms, precision optics and optical equipment such as microscopes,spectrometers, etc as well as beamsplitters, achromats, eyepieces, optical flats, mirror blanks, lens blanks, filters, and other optical …

    Get Price
  • REFRACTING TELESCOPE OBJECTIVE: DOUBLET

    2020-2-24 · FIGURE 146: Doublet achromat objective types for the common crown/flint combination, 100mm f/10 examples.The standard choice is Fraunhofer doublet, an aplanat consisting from biconvex front lens followed by a negative meniscus, with the secondary spectrum, defined as the longitudinal separation between the red/blue (C/F) …

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  • GSTK-787 Handheld Polariscope with Flashlight

    The polariscope is used to test cut or rough gemstones. Allows two polarising filters to observe the structure and optical properties of precious stones or minerals. It can also be used in identifying Moissanite and detecting strain in diamonds. It can be used with a thing called a stainless sphere, (that is a glass sphere with no strain lines in it,) or a …

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  • Apochromatic vs Achromatic - Refractors -

    2006-8-10 · The difference between Apochromatic and Achromatic: If you have a single element lens, different colors of light are bent differently do they do not come to focus at the same point, this makes the image very colorful. Several hundred years ago this meant that a refractor might be 50 or 100 feet long and only 5 inches in diameter.

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  • Orion ED80T CF Triplet Apochromatic Refractor

    Here's one of our staff-favorite telescopes that is especially popular with astrophotography enthusiasts, the 80mm apochromatic triplet Orion ED80T CF refractor telescope. With an 80mm aperture triplet objective featuring FPL-53 extra-low dispersion glass, views and captured images come through true to color and exhibit tack-sharp …

    Get Price
  • Orion ED80T CF 80mm Carbon Fiber APO Triplet

    Optical design Refractor Optical diameter 80mm Focal length 480mm Focal ratio f/6.0 Coatings Fully multi-coated Optics type Air-spaced triplet Glass material Extra low dispersion FPL-53 Eyepieces None Resolving power 1.45arc*sec Lowest useful magnification 12x Highest useful magnification 160x Limiting stellar magnitude 12.2 Optical …

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  • Explore Scientific ED80 | Triplet Refractor

    The Explore Scientific 80mm Carbon Fiber Triplet Refractor is an f/6 precision air-spaced telescope ideal for imaging and observing thanks to apochromatic ED optical glass. Well sized for travel, the Explore Scientific EDT 80mm refractor weighs just 5 pounds with a retractible dewshield, built in push/pull collimation cell and V series dovetail.

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  • Stellarvue SVX80 80mm Triplet APO Refractor -

    Stellarvue SVX80 80mm Triplet APO Refractor - 2.5' Focuser. This is the Stellarvue 80 mm f-6 apo triplet made using our deluxe 2.5' dual speed, rack and pinion focuser. It uses the sharpest and highest contrast 80 mm apochromatic triplet lens we have ever offered.

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  • Meade 80mm ED APO OTA (f/6) 3.1'' Optical

    Meade 80mm Series 5000 AD APO Apochromatic Refractor Telescopes feature Premium ED Glass, True ED Apochromatic Triplet optical design, fast focal ratio, air-spased objective lens, fully-multi coated optics and superior focuser. At f/6 the focal ratio of Meade 80 mm ED APO Telescopes are tailor-made for fast wide field astrophotography.

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  • Loupes and Magnifiers Made in USA |

    This is a 20x lighted loupe with 21mm Triplet Optical Glass Lens have 6 bright white LED lights around the lens to illuminate the field of view & the stone being viewed and a slide switch to turn lights on … Continued

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  • TS-Optics Photoline 90mm f/6.6 FPL53 Triplet

    The lens of the 90/600mm apo: The triplet objective with 90 mm aperture and 600 mm focal length meets the criteria of a true apochromat. Even at magnifications of about 300x the image is free from disturbing chromatic aberration. Even bright stars will appear without annoying blue fringe on astrophotographs.

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  • GEM GEMSTONE TOOLS IDENTIFICATION KIT x

    This is a 20x lighted loupe with 21mm Triplet Optical Glass Lens have six bright white LED lights around the lens to illuminate the field of view & the stone being viewed and a slide switch to turn lights on and off. Its natural white light helps to look at inclusions, a perfect light for viewing without causing strain in your eyes!

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  • The 10 Best Refractor Telescopes in 2020 (Our

    2020-11-1 · An achromatic refractor lens helps to partially eliminate this color distortion by introducing multiple “elements” (multiple pieces of glass with different characteristics and differences in how they disperse light) into the design of the lens. An achromatic refractor combines 2 of these elements together, carefully matched together in a ...

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  • Sky-Watcher | Sky-Watcher Global Website

    2020-11-6 · Focuser diameter: 2.7' Linear Power Focuser : 3' Linear Power Focuser : 3' Linear Power Focuser : 3' Linear Power Focuser : Finder scope: 8x50 right angel erect : 8x50 right angle erect finder : 8x50 Right Angled Erect Image : 8x50 Right Angled Erect Image : Tube weight: 3.97 kg : 6.3 kg : 9.61 kg : 14.52 kg : Optical diameter: 80mm : …

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  • Orion ED80T CF Triplet Apochromatic Refractor

    Here's one of our staff-favorite telescopes that is especially popular with astrophotography enthusiasts, the 80mm apochromatic triplet Orion ED80T CF refractor telescope. With an 80mm aperture triplet objective featuring FPL-53 extra-low dispersion glass, views and captured images come through true to color and exhibit tack-sharp …

    Get Price
  • Meade LX85 80mm APO Triplet @ Meade

    The LX85 Series 80mm APO has a 3-element apochromatic refractor optical design and highest grade FPL 53 ED (extremely low dispersion) optical glass to virtually eliminate false colour, yielding astonishing colour correction, contrast, and sharpness. Features an 80mm aperture, 480mm focal length, and f/6 focal ratio.

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  • Stellarvue SVX80 80mm Triplet APO Refractor -

    Stellarvue SVX80 80mm Triplet APO Refractor - 2.5' Focuser. This is the Stellarvue 80 mm f-6 apo triplet made using our deluxe 2.5' dual speed, rack and pinion focuser. It uses the sharpest and highest contrast 80 mm apochromatic triplet lens we have ever offered.

    Get Price
  • Meade 80mm ED APO OTA (f/6) 3.1'' Optical

    Meade 80mm Series 5000 AD APO Apochromatic Refractor Telescopes feature Premium ED Glass, True ED Apochromatic Triplet optical design, fast focal ratio, air-spased objective lens, fully-multi coated optics and superior focuser. At f/6 the focal ratio of Meade 80 mm ED APO Telescopes are tailor-made for fast wide field astrophotography.

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  • Explore Scientific, ED Telescope, 80mm APO ED

    2020-5-28 · Highly corrected 80mm air-spaced triplet apochromat (with three lenses) and aluminium tube and a 2.5' high-precision HEXAFOC focuser. Apochromats are the ultimate choice in small to medium sized telescopes: the combination of compactness, transportability, very high image contrast and sharpness together with the possibility to …

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  • Raynox — Close-up Photography

    2020-11-5 · Raynox are highly corrected, 3 and 4 element achromatic multicoated lenses that are very well known for their great image quality. Don't confuse Raynox lenses with the single-element close-up filter sets that you see at your local camera shop. These little lenses are made of high index optical glass and are very sharp!

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  • Loupes and Magnifiers Made in USA |

    The BelOMO Triplet Loupe Magnifier has a lage size .85″ and large viewing area .67″ The BelOMO 10x Triplet Loupe Magnifier is an extremely high-quality achromatic magnifying lens manufactured by the Belarusian Optical Mechanical Association (BelOMO).

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  • 6' F/8 achromatic doublet refractor optical tube,

    This 6' achromatic refractor optical tube is a sensational value! It's the same optical tube that's used on Celestron's best selling Advanced Series go-to refractor. It has a 150mm (6') diameter multicoated doublet objective lens (1200mm focal length f/8).

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  • The Achromatic Telescope, and Its Various

    2020-10-31 · The Achromatic Telescope, and Its Various Mountings, Especially the Equatorial To Which Are Added Some Hints on Private Observatories Standard by lixe 31.10.2020 No Comments The Achromatic Telescope, and Its Various Mountings

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  • Vixen Refractor Telescopes

    Vixen Refractor Telescopes deliver amazing deep sky views. Whether you choose the entry level A70Lf with all glass optics or the Japanese made AX103S, you can be assured of great viewing. The SD81, SD103 and SD115 all feature extra low dispersion glass …

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