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Best Crosshair Eyepiece

SVBONY Reticle Eyepiece 1.25 inches Illuminated Eyepiece 12.5mm Double-line Crosshair LED Illuminator 40 Degree FOV 4 Elements Design Telescope Accessory Guide Star

  • 12.5mm Plossl eyepiece with red LED illuminated double line crosshair reticle.
  • it's idea for measuring double star angular separations.
  • planetary diameters and lunar crater diameters.
  • Steplessly adjust the brightness of dual crosshair reticle.
  • Multi-coated 4-elements Plossl design for excellent color correction and sharpness.
  • it also offers excellent light transmission and sharp imaging on faint stars.
  • Wider view angle and bright high contrast views.
  • 40 degree apparent field of view with 11 mm comfortable eye relief.
  • It's a great Halloween birthday christmas gift.
  • suitable for any standard 1.25" telescope filters and other astronomical devices.
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FLEXBAR Optical Center Punch

  • This tool belongs in your top drawer: Perfect for lying out holes that need to be drilled and tapped. It can be used for marking, punching, stoking and riveting.
  • X marks the spot: No more guessing, you can clearly see the crosshairs and place the intersection directly over the desired location, switch over to the metal punch and your results are right on.
  • Precision is the Key: The optical centering eyepiece magnifies the view and gathers light and so the layout line and crosshair are brightly illuminated from ambient light.
  • Saves You Time, Well worth the money: This set comes with a 120 degree center punch, Polycarbonate centering eyepiece that has an 8X magnification, and a 6061 aluminum base.
  • When you get tired of adjusting your punch marks: Then Dog River Tools Optical Center Punch is device you need. We back all our products and stand behind each of them. Check out all our Machinist and Fabrication tools.
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Astromania 1.25Inch Metal Collimating Cheshire Eyepiece Without Laser for Newtonian Reflector Telescope - Long Version

  • simply cap the telescope, remove the diagonal, and place the eyepiece directly in the focuser..
  • For aligning optics of Newtonian reflectors, Dobsonian reflectors, and Schmidt-Cassegrain Telescopes (SCTs)..
  • Accurate collimation is essential for high power observing. Stars will become more like pin points of light, and Planetary / Lunar detail will be enhanced..
  • Item was made by aluminum with crosshair at the bottom allow quick and precise centering of the optics..
  • This collimation eyepiece can be used for precisely collimating the Newtonian and Schmidt-Cassegrain reflector telescopes for better image quality..
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AmScope MR400 Microscope Calibration Slide, Four Graduated Scales, Precision-Ground Glass Construction

  • Microscope calibration slide for calibrating microscope eyepiece and camera reticles.
  • Four graduated scales include 0.07mm dot, 0.15mm dot, crosshair, and single line.
  • Brightly illuminated grid lines on precision-ground glass construction provide accurate readings.
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Twod Scope 6-24X50mm AOEG Optics Scope Red&Green Illuminated Rangefinder Reticle Scope

  • Magnification: 6-24X, Objective Diameter: 50mm, Tube Diameter: 25.4mm/1 inch..
  • Field of view (m): 3.98~16.24, Click Value: 0~1/4 inch @ 100 yards. Eye Relief (mm):75.94~81.53, Exit Pupil (mm):8.3~2.1..
  • Illuminated Level: 5 Intensity (Red) and 5 Intensity (Green). Red or green dot crosshair with front focus eyepiece adjustment helps you getting the....
  • Eavy duty scope ring mounts for 20mm weaver rail only..
  • Hard anodizing multi-coated lenses ensure a good hand feeling and avoid scratching. O-ring sealed, nitrogen-purged for waterproof, fogproof....
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Beileshi 6-24X50 AOEG Optics Hunting Rifle Scope with Tactical M-LOK Bipod 7.5-9 Inches

  • Magnification: 6-24X, Objective Diameter: 50mm, Tube Diameter: 25.4mm/1 inch..
  • Field of view (m): 3.98~16.24, Click Value: 0~1/4 inch @ 100 yards. Eye Rifle (mm):75.94~81.53, Exit Pupil (mm):8.3~2.1..
  • Illuminated Level: 5 Intensity (Red) and 5 Intensity (Green). Red or green dot crosshair with front focus eyepiece adjustment helps you shooting the target fast and accurately. Battery: CR2032 x 1 (Included)..
  • M-lok rail Design - the bipod can be attached to the rail directly..
  • 5 Settings Adjustable - With the leg release button, the central height of the bipod can be adjusted from 6 inches to 8 inches. 5 settings for different length, the bipod is ready to meet your needs..
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Astromania 10x60 Finder Scope + Guide Scope 45° Angled with Illuminated Reticle Eyepiece - Used as a high-end Finderscope Guide Telescope Spotting Scope or Small Travel Companion Astro-Telescope

  • Variable 60 mm finder with 10x magnification with illumination and light-gathering guide scope for astrophotography. Aperture 60 mm / focal length 248....
  • 24.8 mm Dual-Crosshair with illumination adjustable in 7 steps. Battery: Coin Style CR2032 (Not Included). Practical focusing with sliding focuser....
  • Also perfectly usable as guiding scope for astrophotography. The 45° Amici prism with the eyepiece is unscrewable - than a female T2 thread....
  • Generous working distance from 57 mm up to 94 mm from the female T2 thread - no problems with the adaption of autoguiders or cameras..
  • Sliding focuser drawtube with 35mm travel and multiple lockscrews for rigidity. Integrated/Removable Dovetail Bar (EQ/Vixen), with 1/4-20 tripod....
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Target Stickers - Machine Embroidery Design Placement Reusable Stickers

  • HELPS PLAN EMBROIDERY LAYOUT - Removable and reusable Target Stickers ensure your design will always be in the position you planned..
  • SELF-DISPENSING BOX - Box contains 250 reusable positioning stickers.
  • CROSSHAIR FOR CENTERING - Easily position the needle in the center of the crosshair for perfect placement every time.
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Crosshair sniper

  • crosshair, crosshair sniper, sniper, shot, shoot, shooter, the spotlight.
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Firefield Multi Red & Green Reflex Sight

  • Choice Of 4 Reticle Patterns and Red Or Green Reticle Option.
  • 3 MOA dot, crosshair, 10 MOA dot crosshair and 65 MOA circle with 3 MOA dot.
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Black 6 to 9 Inch Adjustable Universal Bipod

  • Reticle allows for 4 different styles. Dot, Circle/Dot, Crosshair/Dot, Crosshair/Circle/Dot combinations. All in one sight!.
  • A 33mm lens provides quick target acquisition. Wide field of view to maintain situational awareness..
  • Very sturdy and secure rail mounting system. Will not come loose, made to last..
  • Parallax corrected & unlimited eye-relief, where the dot goes, so does the bullet!.
  • Ultralight, waterproof and shockproof - Powered one 3V lithium battery (included)..
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Disney Peter Pan Captain Hook Costume Halloween T-Shirt

  • Reticle allows for 4 different styles. Dot, Circle/Dot, Crosshair/Dot, Crosshair/Circle/Dot combinations. All in one sight!.
  • A 33mm lens provides quick target acquisition. Wide field of view to maintain situational awareness..
  • Very sturdy and secure rail mounting system. Will not come loose, made to last..
  • Parallax corrected & unlimited eye-relief, where the dot goes, so does the bullet!.
  • Ultralight, waterproof and shockproof - Powered one 3V lithium battery (included)..
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The Secret of Getting Over Any Breakup in Just 3 Days

  • Reticle allows for 4 different styles. Dot, Circle/Dot, Crosshair/Dot, Crosshair/Circle/Dot combinations. All in one sight!.
  • A 33mm lens provides quick target acquisition. Wide field of view to maintain situational awareness..
  • Very sturdy and secure rail mounting system. Will not come loose, made to last..
  • Parallax corrected & unlimited eye-relief, where the dot goes, so does the bullet!.
  • Ultralight, waterproof and shockproof - Powered one 3V lithium battery (included)..
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