ReviewsObjective Lens Diameter Scopes

Monstrum Rubberized Flip-Up Rifle Scope Lens Covers (Objective Lens | 43-49 mm/1.7-1.9 inch Diameter | Flat Dark Earth)

  • Rubberized flip-up rifle scope lens covers that conform tightly around your rifle scope tube, protecting your lenses from dust and abrasion.
  • Spring-loaded flip-up mechanism pops open effortlessly when needed and securely tightly when not in use.
  • Each package includes one Rubberized Flip-Up Lens Cover.
  • For optimum fit, carefully measure the OUTSIDE DIAMETER of both your rifle scope’s eyepiece and objective bell. Please note that this measurement is different than the diameter of your objective lens..
  • Available in a full range of sizes to fit any rifle scope. Eyepiece Cover available in 37-43 mm(1.5-1.7 inch) or 43-49 mm(1.7-1.9 inch diameter). Objective Lens Cover available in 26-31 mm(1.0-1.2 inch), 31-37 mm(1.2-1.4 inch), 37-43 mm(1.5-1.7 inch), 43-49 mm(1.7-1.9 inch), 49-55 mm(1.9-2.1 inch), or 55-62 mm(2.2-2.4 inch) diameter..
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GOTICAL Mosin Nagant 2-7x32 Long Eye Relief Scope + M44 M91 30 Scout Mount, Durbale (Combo of 2 - Scope & Scope Rail)

  • Mosin Nagant Long Eye Relief 2-7x32 duplex reticle rifle scope and new generation weaver style Mosin Nagant scope mount for M44 M91 30 . Comes with a pair of rings and see through scope lens cover.2-7x32 SCOPE.
  • Magnification: 2X-7XTube Diameter: 1"Objective: 32 mmEye Relief: 8.5" - 10.5"Exit Pupil: 16 - 4.6 mmFOV (feet at 100 yds.): 14 - 4.6M.O.A.: 1/4Finish: Matte Black Lens Coating: Blue Length: 10.5"Weight: 9 oz.
  • FEATURES - Milled from one solid piece of aircraft-grade aluminum body to withstand constant heavy recoilFog proof and shock-resistant housingNitrogen charged with weather-resistant seals blue fused multi-coated lens provides superior light transmission, resolution and scratch resistanceWindage and elevation adjustment8.5 - 10.5 Inch eye relief provides safety from heavy recoil and enables fast target acquisitionWeaver / 1913 ring mounts included mount.
  • SPECIFICATIONS Length: 6"Weight: 2.3 FEATURES Black aircraft-grade aluminum Accepts all standard Weaver1913 accessories No drilling, tapping, or gunsmithing required Mounts to rear sight of models 91/30, M44, M38, M39, and Chinese 53Allows mounting of long eye relief scopes to a standard rifle.
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Monstrum P330-B Marksman 3X Prism Scope (Black)

  • Next generation prism sight with 3x magnification and 30mm objective lens, for lightning fast target acquisition out to 300 yards.
  • Features a glass prism optical system rather a refracting lens system like traditional scopes, allowing for better optical quality in a much smaller package..
  • Unlike red dots, the reticle is visible with or without illumination, for a clean sight picture regardless of lighting or environment..
  • Brand new single piece machined aluminum design, sturdier and more rigid than ever, guaranteed to hold zero against the strongest of recoil.
  • All Monstrum Tactical Rifle Scope products are backed by a one year warranty..
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Monstrum S330P 3X Prism Scope | Monstrum Flip Up Lens Cover Set | Bundle

  • Compact yet heavy duty prism sight with 3x magnification and 30mm objective lens, Ideal for rapid mid range target acquisition out to 500 yards..
  • Features a glass prism optical system rather a refracting lens system like traditional scopes, allowing for better optical quality in a much smaller package..
  • Unlike red dots, the reticle is visible with or without illumination, for a clean sight picture regardless of lighting or environment..
  • Only 15 ounces in weight and 5 inches in length..
  • Product bundle includes a matching set of Monstrum Rubberized Flip Up Lens Covers. Spring loaded flip-up lens covers that rubberized sleeves that conform neatly around your rifle scope tube, protecting your expensive optics from dust and abrasion.
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Monstrum S330P 3X Prism Scope | Monstrum Flip Up Lens Cover Set | Flat Dark Earth | Bundle

  • Compact yet heavy duty prism sight with 3x magnification and 30mm objective lens, Ideal for rapid mid range target acquisition out to 500 yards..
  • Features a glass prism optical system rather a refracting lens system like traditional scopes, allowing for better optical quality in a much smaller package..
  • Unlike red dots, the reticle is visible with or without illumination, for a clean sight picture regardless of lighting or environment..
  • Only 15 ounces in weight and 5 inches in length..
  • Product bundle includes a matching set of Monstrum Rubberized Flip Up Lens Covers. Spring loaded flip-up lens covers that rubberized sleeves that conform neatly around your rifle scope tube, protecting your expensive optics from dust and abrasion.
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Carson MonoPix Smartphone Digiscoping Adapter Bundle with 8x42mm Waterproof Monocular for Hunting, Bird Watching, Sight Seeing, Sporting Events, Wildlife Viewing, Target Shooting & More (MP-842IS)

  • The MonoPix is a Smartphone Digi scoping Adapter Kit that Comes Included with a Retrofitted 8x42mm Waterproof Monocular | Monocular is Tripod Mountable.
  • Take Pictures and Record Video Using the Built-In Camera Application on your Smartphone Through the Lenses of the Monocular | NOT Compatible with Binoculars, Spotting Scopes, Riflescopes, Microscopes, Telescopes or Tablets.
  • Smartphone Adapter is Adjustable to Fit Most Popular Smartphones (up to 3. 75 inches wide in portrait orientation) Including Apple (iPhone), Samsung (Galaxy/Note), HTC, LG and More.
  • Fully Multi-Coated Lenses | 8x Magnification | 42mm Objective Lens Diameter | Eye Relief: 17. 2 mm | FOV: 394 feet at 1, 000 yards | Close Focus: 6. 6 feet | Included Accessories: Protective Pouch, Wrist Strap, Lens Covers and Microfiber Cleaning Cloth.
  • Monocular Dimensions (LxWxH): 5. 75'' x 2. 0'' x 3. 0'' | Great for Bird Watching, Hunting, Sight-Seeing, Surveillance, Sporting Events, Concerts and More | Compatible with Multi-Camera Phones.
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Perfect Phrases for Project Management: Hundreds of Ready-To-Use Phrases for Delivering Results on Time and Under Budget

  • Comes with 25.4mm reducer inserts so you can use this with 30mm and 25 mm (1 inch) body tube scopes..
  • Built in Weaver style rails - very handy fitting flashlights and lasers etc..
  • Front Lens Size: Up to 56mm - This figure describes the maximum size of the objective (front) lens..
  • Scope Mount with Qick Detach Locks for Picatinny Weaver Rail.
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OMAX 3.5X-90X USB3 18MP Digital Trinocular Zoom Stereo Microscope on Desk Stand with 144-LED Light

  • Head: 45 degrees inclined 360 degrees rotatable trinocular.
  • Eyepieces: 30mm widefield WF10X/20 and WF20X.
  • Beam split lever enables photo-tube or left eye-tube.
  • Interpupillary distance: adjustment 2-3/16inch ~ 2-15/16inch(55mm ~ 75mm).
  • Diopter: adjustable on both ocular-tubes +/-5dp.
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Swarovski Optik 24mm SLP Objective Lens Protector for Z8i, Z6i, Z4i Rifle Scopes

  • Swarovski Optik 24mm SLP Objective Lens Protector - Swarovski Optik 1 Year Limited Warranty.
  • Compatibility: Z8i, Z6i, Z4i Rifle Scopes.
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PARD Night Vision Scope, Hunting Night Vision with IR 940nm, Night Vision Monocular for Hunting, Surveillance, Animal Observation,NV008SLRF

  • 【1200M Long Distance Rangefinder】Extraordinary long distance rangefinder enables to determine an object up to 1200m in single measurement, allowing to get a quick estimation of situation in the distance and help make right decisions..
  • 【350M IR Illuminator with 940nm】NV008SLRF rifle scopes with selective IR wavelength 850 / 940nm version provides a wide range of scenarios usage. 940nm evades recognition of animal with invisible light..
  • 【Ballistic Calculator】Hunting night vision allows you to set up several profiles,Account for range, angle to target, temperature, humidity and more for a perfect shot every time..
  • 【70mm Objective Lens and Visible Light Enhancement Algorithm】NV008SLRF rifle scope objective lenses come in various magnification choices. 70mm lens with 6.5-13x magnification, widely suiting a variety of scenarios.PARD VLEA technology improves image clarity and overall image details. It makes images look crisper and sharper with more details, resulting in enhanced object recognition capabilities..
  • 【Recoil Activated Video】Recording will run consistently in the background when this function is on. As the scope senses the recoil, video is automatically stored on the SD card..
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Monstrum Rubberized Flip-Up Rifle Scope Lens Covers (Eyepiece | 43-48 mm/1.7-1.9 inch Diameter)

  • Rubberized flip-up rifle scope lens covers that conform tightly around your rifle scope tube, protecting your lenses from dust and abrasion.
  • Spring-loaded flip-up mechanism pops open effortlessly when needed and securely tightly when not in use.
  • Each package includes one Rubberized Flip-Up Lens Cover.
  • For optimum fit, carefully measure the OUTSIDE DIAMETER of both your rifle scope’s eyepiece and objective bell. Please note that this measurement is different than the diameter of your objective lens..
  • Please refer to sizing chart and sizing video, carefully measuring the OUTSIDE diameter of your scope, to ensure the proper size and fit..
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