Best Wide Field Eyepiece

Nxosu Monocular Telescope High Power: HD 40x60 Monoscope BAK4 Prism for Adults Military Birdwatching Wildlife Watching Hiking Hunting High Definition Handheld Monoculars Telescopes for Smartphone

  • 【High Power Magnification】Large magnification and large objective lens, the eyepiece is larger, the field of view is wider to obtain the best field of view, to ensure the amount of light entering the monocular, providing bright images and wide super fields of view,children,adult,explorer,military grade tactical is very suitable for birdwatching, watching wildlife, long range scenery, hunting, hiking, camping..
  • 【High Definitio】Equipped with BKA4 prisms and coated lenses, the visual imaging is bright and high saturation, ensuring excellent light transmittance and brightness, clear images, and adjustable eyecup to ensure that it is suitable for everyone..
  • 【Compatible with Smartphones】Widely compatible with smart phones, two-stage aluminum alloy tripod, you can put it in your pocket. The phone holder is easy to install and can quickly share high-definition images with friends..
  • 【Low Light Visible】The large eyepiece, objective lens and excellent prism have a light transmittance of 99.5%, ensuring that the largest field of view and the highest amount of light can be seen in a low-light environment. The best viewing distance is 1600M/9800M and you can put it in your pocket for easy carrying..
  • 【Waterproof,Fogproof，Shockproof】Prevent domesti....
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SVBONY SV215 Zoom Eyepiece, 1.25 Inch 3mm to 8mm Eyepiece with Parfocal Design, Telescope Accessory for High Power Lunar and Planetary Observing

  • SV215 zoom eyepiece is a good assistant for you to observe and take pictures of the planets.
  • it is a good helper for the amateur astronomers to observe Venus.
  • SV215 3 mm to 8mm zoom eyepiece equivalent to multiple eyepieces.
  • SV215 eyepiece is much better than the kit eyepieces.
  • this helps you to zoom in and out rather than changing lens.
  • you do not need to refocus every time you change the focal length.
  • the apparent field of view and the usable eye relief to stay the same as the focal length changes.
  • there are clicks and stops as you pass through the marked zoom levels.
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UTG 3X Magnifier with Flip-to-side QD Mount, W/E Adjustable , Black

  • Broadband Multi-coated Lens to Provide Crystal Clear 3X Image, Wide Field of View – 30% Bigger Than Comparable Models from Other Brands.Compatible Rail-Picatinny/Weaver..
  • Windage/Elevation Adjustability for Optimum View Centering. Refer user manual for list of compatible manuals.
  • 42mm Center Height for Most Common Dot Sight Combination, Innovative Flip-to-Side Mechanism for Quick Transition between 1X and 3X Image.Objective Diameter:25mm.
  • Adjustable Eyepiece for Easy Dioptric Correction, Patented Quick-detach Lever Lock Mounting Base.
  • Precision Machining and Anodizing for Maximum Strength and Wear Resistance, Completely Sealed and Nitrogen Filled for Fog/Weather Proof.Eye Relief: 2 inch.
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Gosky Deluxe Telescope Camera Adapter Kit Compatible with Canon EOS/Rebel DSLR - Prime Focus and Variable Projection Eyepiece Photography - Fits Standard 1.25\ Telescopes - Accepts 1.25\ Eyepieces

  • Compatible with aLL Canon EOS SLR / DSLR Models.
  • Fits all standard 1.25" astro telescopes and accepts filters (thread inside tube)..
  • An essential accessory for anyone who uses an astro scope for digiscoping. It is a camera adaptor for direct (Prime focus) photography with a SLR camera and eyepiece projection photography..
  • This can also be used for cameras with a filter thread (T/52 converter and approptiate stepping ring required)..
  • Prime Focus for wide field shots too! Maximum Eyepiece Diameter = 1.5"All metal construction. Anodizing Aluminium process. All metal construction. Anodizing Aluminium process..
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ESSLNB Telescopes for Adults & Kids Astronomy 80mm Astronomical Travel Telescopes with Moon Filter Erect Image 10 Times Refractor Tripod and Carrying Bag for Astronomy Beginners 40080 Telescope

  • ... high transmission coated all-optical lens, improve image brightness and clarity. The 80mm objective diameter provides a broad field of view and comfortable viewing. Excellent moon telescope for children, adults, and astronomy novices..
  • [3X Magnification] This adult telescope employs 1.25" high power interchangeable eyepieces with the newest generation of Kellner eyepieces (K9mm,K25mm), and a 3X Barlow lens to improve magnification three times. To avoid damage, the eyepieces and Barlow lens are stored separately in a tiny accessory bag. A metal moon filter helps shield your eyes from glare..
  • [Erect Images and Comprehensive Viewing Angle] Because of the 128°Erect-image diagonal prism and the 5X20 Erect-image finder scope, our telescopes produce Erect pictures. The 128°diagonal prism can rotate 360°. Erect pictures and a wide viewing angle provide more comfortable and liberated observation than other inverted diagonals. The telescope phone adapter with 10X eyepiece allows for easy installation and video or picture capture..
  • [Optimum Viewing Position] For varied viewing locations, an aluminum tripod may be adjusted by 180 degrees in the vertical direction and 360 degrees in the horizontal direction. The novice telescope's height may be adjusted to 120cm....
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SVBONY SV112 Telescope Camera Adapter Kit for Canon EOS Rebel SLR DSLR Prime Focus and 1.25 inches Variable Projection Eyepiece Astrophotography

  • ...pe for direct prime focus photography convenient and easily.
  • in this imaging method the camera is connected directly to the telescope and placed at the "prime" focus of the telescope.
  • the telescope becomes the camera lens. no eyepiece is used in this method.
  • this method provides the widest possible field of view, the shortest possible exposure time and moderate magnification.
  • galaxies and other large (but dim) deep sky objects.
  • The camera adapter kit for eyepiece projection.
  • in this imaging method an eyepiece is used to increase magnification.
  • the eyepiece is placed between the camera and the telescope.
  • the eyepiece “projects” the image onto the camera sensor.
  • the projected image size increases with distance.
  • Fits telescopes with a standard 1.25" eyepiece port.
  • the adapter can hold eyepieces up to 42mm in upper body diameter.
  • it also features a laser engraved extension scale for recordability and repeatability as well as a large machined grip ring.
  • for a sure grip in even the worst dew conditions.
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Binoteck 10x42 Binoculars for Adults - Professional HD Roof BAK4 Prism Lens Binoculars for Bird Watching Hunting Travel Sports Opera Concert with Carrying Bag 1.0 lbs

  • Professional 10 x 42 HD Binoculars with Wide Field of View – Offering 10 x magnification with 42 mm objective lens, wide field of view and 1000-yard....
  • Quality FMC Lens and BAK4 Prism – A multi-coated objective lens and eyepieces reflect light to ensure the viewing image is ultra-bright and sharp.....
  • Durable and Water-Resistant – The lightweight, portable design, and shock- and slip-resistant rubber finish make it easier and more comfortable to....
  • Easy to Focus With or Without Glasses – A central focus wheel and right eyepiece ring let’s you easily adjust different view distance while....
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Swift S7 3.5X-90X Professional Simul-Focal Trinocular Stereo Zoom Microscope with WH10x Eyepieces, 0.7X-4.5X Objective,144 LED Ring Light, Double Arm Boom Stand, Includes 0.5X and 2.0X Barlow Lens

  • A stellar stereo microscope for research, gemology, circuit board and electronics repair, engraving, and other uses that require a high level of surface magnification.
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range.
  • Two super wide-field 10X eyepieces with the trinocular head is tilted at an ergonomic 45-degree angle and diopter adjustment in eyepiece tube to decrease eye and neck strain.
  • includes a third port for an additional eyepiece or camera.
  • Includes a powerful 144-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens.
  • Rugged construction with a sturdy metal base and dual arm boom stand allows point microscope head in any direction desired and work with large objects..
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12x42 HD Binoculars for Adults with Binocular Harness Strap and Upgraded Phone Tripod and Adapter 12x42 High Definition Binoculars for Bird Watching 12x42 Binoculars for Hunting Hiking Gifts for Men

  • 【LARGER AND BRIGHTER FIELD OF VIEW】- The binoculars for hunting 18mm eyepiece increases the field of view by 22.6% compared to the binoculars 15mm eyepiece and 35.2% compared to the 12mm eyepiece. At the same time, the binoculars for adults’ 18mm eyepiece is more comfortable, making it easier to locate your target..
  • 【HIGH-QUALITY, PRACTICAL SHOULDER STRAPS】- Comes with the Binocular Harness Strap, a $20 value, and a very practical gift for men. Made of elastic material that allows the binoculars to comfortably hang from your shoulders, as well as distribute the weight from your neck, protect your spine, and keep your hands free..
  • 【STABLE TRIPOD】- The thicker and longer sturdy tripod legs and non-slip rubber feet make your shooting more stable and clear, without shaking..
  • 【EFFICIENT CLEANING SUEDE CLOTH】- The suede cloth is 3 times more effective than that of an ordinary lens cleaning cloth. This provides a cleaner result..
  • 【NEAR ZERO IMAGE DISTORTION】- Binoculars for adults aspherical lenses cause the image to be nearly undistorted, allowing you see a true ima....
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SWIFT S7 7X-45X Trinocular Stereo Microscope Bundle with 16MP Microscope Camera

  • A stellar stereo microscope for research, gemology, circuit board and electronics repair, engraving, and other uses that require a high level of surface magnification.
  • Two super wide-field 10X eyepieces with diopter adjustment pair with the 0.7X-4.5X zoom objective lens offers a continuous magnification range of 7X-45X.
  • The trinocular head is tilted at an ergonomic 45-degree angle to decrease eye and neck strain.
  • includes a third port for an additional eyepiece or camera.
  • Includes a powerful 56-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens.
  • Mount this 16 megapixel Swiftcam onto your microscope's trinocular port or regular eyetube to record full-color pictures and videos.
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