Best Eyepiece Modification

Kijo: Japan's Most Notorious Female Criminals: Volume One

  • 【18mm Large Eyepiece Binoculars, Larger Image, Clearer Details】2.25 times the image size of 12mm eyepiece (e.g. 10x25, 12x25, 10x21 binoculars), 1.28 times of 16mm eyepiece (e.g. Ordinary 10x42, 12x42 binoculars). Large eyepiece binoculars make full use of 12x magnification, deliver larger image, ensure clearer details.
  • 【16.5mm Big BAK4 Prism Lens Binoculars, Super Bright, Crisp View】Collect 32% more light than 12.5mm prism lens (e.g. 10x25, 12x25, 10x21 binoculars), 13.7% of 14.5mm prism lens (e.g. Ordinary 10x42, 12x42 binoculars). 16.5mm Prism lens take 100% advantage of 42mm objective lens, collect more lights, deliver brighter view.
  • 【Powerful 12x42 Binoculars for Adults with only 1.25lbs.】With only 560g weight, Adasion 12x42mm binoculars deliver 367ft/1000yds large field of view. Perfect binoculars for bird watching, hunting, sports events. Binoculars with adjustable eye cups, suitable for glasses wearers..
  • 【Binoculars with New Phone Adapter, Enjoy Photographing】Quick alignment, compatible with phone case, portable and stable. Suitable for iPhone X, 8P, 8, 7P, 7, 6, 6s, 6P, 5, 5s, Samsung GALAXY S8, S7, S6, S6 Edge, S5, Note, Huawei, LG, HTC, Sony, Etc..
  • 【Quality Binoculars, Order without Risk】With 1....
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SVBONY SV197 Collimating Cheshire Eyepiece 1.25 Inch Collimation Eyepiece for Newtonian Reflector Telescope

  • SV197 cheshire collimating eyepiece fits for Newtonian and SCT reflector telescopes.
  • also useful for aligning refractor optics very accurately.
  • The SV197 cheshire collimating eyepiece for accurate alignment of any Newtonian reflector telescope mirrors.
  • ideal for ensuring the optical alignment.
  • The SV197 cheshire collimating eyepiece can directly see the result of the calibration.
  • Precision machined from aluminium with fine crosshairs and a clear bright mirror with sighting hole.
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Gosky HD Spotting Scope 20-60x 80mm with Tripod and Smartphone Adapter, BAK 4 Prism Spotter Scopes for Bird Watching Target Shooting Hunting Wildlife Scenery

  • ...ing scope than 60mm objective lens, so the brighter the image..
  • WATERPROOF and FOGPROOF---- Nitrogen filled waterproof and fog-proof design enables the scope to withstand the toughest environments. Durable Framework and Rubber Armor provide non-slip grip, shock-proof grip and durable external lasting protection. The eyepiece shield can be stretched out to protect the eyepiece.
  • WELL DESIGNED PRODUCT----Gosky Spotting scope is designed to last FOREVER with a NON-SLIP Rubber Cover, NITROGEN Filling & Sturdy Eyepiece. 45 degree angled eyepiece ergonomic design allows more comfortable viewing. With the EXTENDABLE Sunshade you don’t worry about the sun..
  • MULTIPLE ACCESSORIES---The GIFT includes 1. A Tripod provides you a more stable observation from any angles. 2. A carry case, eyepiece and lens protection covers, cleaning cloth make you more convenient to carry and maintain 3. A smartphone adapter included enables you to take photos and videos of what you have observed. 4. A Photo Clicker avoid shaking when taking pictures..
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The Hunt of a Lifetime: The Practical Guide to Planning and Executing Your Dream Hunt

  • ...ew brighter, clearer and delivers crisp images.
  • Nitrogen filled waterproof and fog-proof design enables the scope to withstand the toughest environments. Durable Framework and Rubber Armor provide non-slip grip, shock-proof grip and durable external lasting protection. The eyepiece shield can be stretched out to protect the eyepiece.
  • A smartphone digiscoping adapter included enables you to take photos and videos of what you have observed. Bring the nature closer to you and you can explore the distant world easily through the phone screen. A tripod provides you a more stable observation from any angles. A carry case, eyepiece and lens protection covers, cleaning cloth make you more convenient to carry and maintain.
  • Includes tabletop full metal tripod and tripod mount for steady observations. The carry case, eyepiece and lens protection covers, cleaning cloth make you more convenient to carry and maintain..
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SVBONY Eyepieces 4mm Telescopes Lens Wide Angle 62 Degree Aspheric Eyepiece HD Fully Coated Telescope Accessory for 1.25 inches Astronomic Telescopes

  • look more closely and more detailed at the moon's surface and other planet.
  • Standard 1.25’’ 31.75mm fitting diameter.
  • can be used in any astronomical telescope with a 1.25" focuser.
  • and a wide range of cloudy nebulas and deep sky targets.
  • Fully coated optics glass eyepieces for excellent image contrast and light transmission.
  • give maximum detail and definition across the entire field of view.
  • planetary filters enhance details on Jupiter.
  • For lenses with the same refractive index.
  • the 62 degree aspheric eyepiece is thinner and lighter than the spherical eyepiece.
  • designed primarily for planetary observation.
  • 4mm 62 degree aspheric eyepiece can get maximum detail and definition across the entire field of view.
  • Eyepiece interface recess portion can prevent the loss.
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3X Barlow Lens,Telescope Barlow Lenses,M42x0.75 Thread Interface,for 1.25 Inch Astronomical Telescope Eyepieces

  • The shell was made of quality metal, anti-deformation, anti-rust, sturdy and durable..
  • 1.25 inch 3x Barlow lens, fully multi-coated metal with M42x0.75mm thread camera connect interface for telescope eyepieces..
  • High quality barlow lens 3x gives a big magnification boost to 1.25 inch eyepiece..
  • The barlow lens also could offer more magnification without reducing the exit hole on the eyepiece..
  • It is easy to use, place the eyepiece of choice in the barlow lens then insert the barlow lens into the frame..
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Camera Eyepiece Eyecup for Canon EF Replacement Canon Rebel T6s T6i T6 T5i T5 T4i T3i T3 T2i Canon EOS 300D 350D 400D 450D 500D 550D 600D-2 Packs

  • Widley Application: Camera eyepiece is compatible with Canon EOS 300D 350D 400D 450D 500D 550D 600D 1000D/1100D/700D/100D CANON Digital Rebel XSi XTiXS Provides protection for the camera eyepiece and keep the camera viewfinder away from dust..
  • Canon EF Replacement: Designed to perfectly replace Canon Eyecup - Ef.
  • Comfortable for Your Eyes: The Canon EF replacement made of plastic body cushioned with soft rubber for comfort and protect your eyes.
  • Must Have for Photography: Camera eyecup is designed for Canon EOS and Canon Digital Rebel to prevent light entry due to Shutter/bulb shutter long exposure.A great accessory for all photographers..
  • Package includes: 2pcs Camera Eyepiece Eyecup for CanonDescriptionFOTYRIG Camera Eyepiece Eyecup EF Replacement Viewfinder Protector for Canon EOS Digital Rebel.
  • - 18mm Eyecup for Canon, replaces your lost, damaged or broken eyepiece..
  • - Features a soft outer edge rubber cushion and plastic body..
  • -Suitable for the professional technicians..
  • Canon EOS: 300D 350D 400D 450D 500D 550D 600D 1000D 1100D 700D 100D.
  • CANON Digital Rebel XT XTi XS XSi T1i T2 T2i T3 T3i T4i T5i SL1.
  • Package Included: 2 x Eyecup for Canon.Accessory ONLY, camera is not included.
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Gosky 2021 Newest ED Spotting Scope 20-60x 80mm, Extra-Low Dispersion & BAK4 Prism Spotter Scopes with Smartphone Adapter, Perfect for Bird Watching Target Shooting Hunting Wildlife Scenery

  • 【High Magnification】This spotting scope features a powerful zoom magnification range that adjustable 20x to 60x magnification,45 degree angled eyepiece ergonomic design allows more comfortable viewing. Field-of-view is 35-17m/1000m, brings nature closer to you than ever. Perfect for target shooting, hunting, bird watching wildlife, spotting moon, traveling, hiking, camping, archery etc..
  • 【Extra-low Dispersion】ED glass has particular optical materials which have a unique characteristic of dispersion when combined with other glasses it minimizes the effects of the secondary spectrum and when you compare this with an achromatic lenses made with standard glass, ED glass reduces chromatic aberration and therefore the color fringing to a remarkable degree..
  • 【Fully Multi-coated 80mm Green Film Objective Lens】---- Multi-coated lenses light transmitting up to an incredible 98% per surface, this means you can get more picture brightness. BAK-4 provide higher quality glass yielding brighter images and high edge sharpness. The 80mm objective lens allow more light enters the spotting scope than 60mm objective lens, so the brighter the image..
  • 【Waterproof Fogproof 】The waterproof spotting scope provides exceptional performance in the most rugged condi....
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Microscope Accessories Kit 0.37X 0.5X 0.75X 1X for Choice Focusable Microscope C Mount Eyepiece with 23.2mm Interface Microscope Slides (Magnification : 1X)

  • Material: Metal. Features: Digital. Theory: Eyepiece adaptor. Features: Handheld. Features: PORTABLE..
  • Eyepiece interface size: 23.2mm. Magnification Ratio: 0.37X 0.5X 0.75X 1X. Camera interface: Standard C-mount thread. Magnification Ratio: 500X & Under..
  • Professional and practical design with beautiful appearance, easy to carry and use..
  • Usually used in laboratories, schools, teachers, sample observation, eyepiece protection, etc..
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SVBONY Telescope Eyepiece Wide Angle 72 Deg Series Aspheric Eyepiece with 3X Barlow Astronomical Telescope Accessory Kit

  • you can freely observe objects of different distances and sizes.
  • telescope general purpose aspheric eyepiece.
  • it can provide wide vision and very good clarity.
  • The lens provides a better sharp image with a multilayer coating.
  • 3x Barlow lens will increase the magnification of your 1.25 inches Extender telescope twice times.
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