ReviewsObjective Lens Cap

0.5X Stereo Microscope Lens Auxiliary Objective Lens Accessory 42mm Mounting Thread Microscope Parts for Monocular Electron Microscope Camera

• 【HIGH-QUALITY AND DURABLE】High-quality industrial microscope objective lens uses high-quality materials, durable, stable performance, and can be used for a long time..
• 【FEATURES】The auxiliary objective lens use 42mm/5.5in installation interface, working distance is 140mm/1.7in, can be directly installed..
• 【APPLICATION】The auxiliary objective lens is a practical accessory, easy to install, and customized single barrel electron microscope..
• 【CLEARER FIELD OF VIEW】0.5X microscope auxiliary objective lens can double the total magnification of the microscope and reduce the focaling length. It can effectively expand the observation field and facilitate the observation of the internal structure of small objects..
• 【NOTE】We strive to provide you with the highest quality product and the best customer experience. Your nice comment on our product page will be a great encouragement to improve our service. if you're not entirely satisfied, please just feel free to contact us at any time..

Swampfox - KILLFLASH Honeycomb Filter 9 MM- for 50 MM Objective Bell

• The Swampfox Honeycomb Grid anti-reflection device threads into the objective lens of your precision rifle scope without using any tools..
• Prevents sunlight from reflecting off your objective lens, reduces the likelihood of spooking game or being spotted by OPFOR.
• The steel honeycomb construction is razor thin, making it virtually invisible to the shooter.
• Swampfox Honeycomb Grid is guaranteed to work only with 44mm, 50mm, or 56mm objective lenses on Swampfox optics. In case that isn’t clear. NOT guaranteed to work with any other brand’s similar sized objective lenses.

SVBONY SV173 Rifle Scope 4-16x50, AO Rifle Scopes for Hunting, Rifle Scopes for Long Range Shooting, Red and Green Illuminated Mil- dot Reticle, High Profile Scope Mount Included for Picatinny Rail

• 4x -16x magnification and 50mm big objective lens.
• field Of view (feet) is 26.2-7.85 [email protected].
• adjustable objective for parallax adjustable from 10 yards to Infinity.
• suitable for long range hunting and shooting.
• fully multicoated glass provides over 90% light transmission.
• brilliant images and exceptional color contrast.
• the multi-coated green objective lens has higher light transmittance and better clarity.
• three-colour illuminations (green/red/ blue) 3 brightness levels allow shooters to find the right brightness needed for lighting and weather different conditions.
• Spring loaded instant zero reset turrets.
• avoid touching the adjusting screw during the prey to prevent the ballistic deviation.
• 1/4 MOA windage and elevation adjustments.
• can withstand strong water spray test for no less than 3 minutes；package includes sunshade.

Trijicon AC11024 Tenebraex Flip-Up, Cap Set, 1-6x24mm Vcogx 40mm, Black

10X Achromatic Objectives Lens 185 Conjugate Distance Walfront Biological Microscope Achromatic Objectives Lens for Optical Instruments Conversion Objective Lens

• ► ALUMINUM SHELL -- Aluminum Alloy shell is preciseness machined, stable and durable for long time use..
• ► 10X MAGNIFICATION -- This is a 10X achromatic objective lens for biological microscope..
• ► INCREASE CONTRAST -- It can eliminate unwanted reflections and increase contrast..
• ► MORE CLEAR IMAGE -- Offers high quality observation without additional chromatic aberration..
• ► 31.3MM OBJECTIVE LENS -- The Length of the objective lens is 31.3mm, easy to use..

Microscope Objective Lens, 0.5X C-Mount Objective Lens, 1/2 CTV Adapter Biological Microscope Lens, 25mm CCD Interface, for SZM Trinocular Stereo Microscope

• ✿【0.5X C-mount lens】0.5X stereo microscope assisted objective lens, effectively enlarged the field of view..
• ✿【Working Distance: 287mm】Significantly increase working distance up to 287mm..
• ✿【Easy to use】Easy to attach on objective, just screw it on..
• ✿【Mounting Thread Size: 28mm/1.1inch】This lens comes with a 1-1/8" (28mm) mounting thread..
• ✿【Practical & Guarantee】Double the magnification of original objectives, a very practical objective lens accessories. If there any issue about this product, please contact us, we will give the best solution in the first time. we guarantee replacement or refund..

10-30x50 High Powered Military Zoom Binoculars for Adults, Low Light Night Vision/Daily Waterproof/BAK7 Prism/FMC Lens HD Professional Binoculars for Bird Watching Hunting Concerts (10-30x50, Black)

• ...ller eyepiece binoculars, provides a clearer and brighter field of view. In addition to the silicone protective cover and reinforced tempered material, the lens of this size is also easier to protect than the larger eyepiece binoculars and is not easy to damage..
• [50MM FMC OBJECTIVE, BAK7 PRISM, NIGHT VISION]: The low light night vision binoculars with bak7 prism, 55MM objective lens, and FMC Full Multi-Layer Coating glass lens. The lens has well controlled glare and ghosting. It is easy to see objects in shadow even in backlight or bright background.imaging more vivid colors without dark edges.It can be used at night, but not in complete darkness..
• [QUALITY OPTICS]: The easy focus high power binoculars comes with 10-30x zoom magnification, tripod anti-shake interface, bringing you 235ft/1000yds high definition and large view.Corrective optical coating are good for color fidelity and minimize distortion. Diopter System adjusting the imbalance vision of both eyes. The smooth and large center focus knob makes it simple to operate and easy to focus..
• [ NON-SLIP & WATER-PROOF & SHOCK-PROOF & DUST-PROOF & ANTI-FO....

12X50 Monocular Telescopes, High Power BAK4 Monocular Scope, Compact Metal Monoculars for Adults & Kids with Smartphone Holder&Tripod for Bird Watching Hunting Camping Traveling Wildlife Secenery

• 【12X50 HD MAGNIFICATION】: Advanced monocular telescope is with 12 magnification and 50mm large objective lens, which provide you clearer and bright images, enjoy the beautiful view far to 2000m..
• 【High Contrast and Resolution Images】: Adpots latest technology of BAK-4 prism and Fully Multi-Coated Lens, increaseing light transmittance up to 99.5%. It delivers more light to the view, reduces chromatic aberration and offers you clearer and colorful image.
• 【Waterproof and Dustproof】: Themonocular comes with 2 lens dust cover to prevent the lens from dust/mositure. The lens is full of high-purity nitrogen. It's IPV5 waterproof. You can use it even in raining day..
• 【Good Helper for Various Activities】: Portable and handheld design is perfect for hiking, hunting, climbing, bird watching, ball games, concerts, watching wildlife and scenery. Take it wherever you go and see what other people can’t see. It’s also the best gift for your friends and family who is a fresh air friend..
• 【Adjustable Tripod, Phone Holder and Rubber Eye Cap】: An adjustable tripod provided is easy to set up and stabilize quickly. You can obeserve scenery for long time without using hand. You can capture high resolution images from the scope with mobile phone hol....

Monocular Telescope, HD Monocular Scope for Adults, 12X50 High Power Telescope with Phone Holder/Tripod, Waterproof Monocular for Bird Watching Wildlife Camping Hunting

• 【12X50 HD View】The high-power monocular provides 12X magnification with a 50mm wide objective lens and the multi-layer broadband coating of the high powered monoculars facilitate better light transmission and resolution, thus creating bright images. And the BAK-4 Prism, FMC Fully Multi-coated Lens Elements, and Multilayer Broadband Green Film strengthen the key function of our HD telescope..
• 【Monocular Telescope for Smartphone】Our monocular for adults high powered comes with a quick alignment smartphone holder and tripods. Easy to install and stable. Gives you a sharper image on your phone. Handheld portable monocular plus the magnification of the mobile phone camera. Suitable for all kinds of smartphones..
• 【Pocket Telescope for Hunting】Our Zoom Monocular are lightweight and portable. Ergonomic design helps you focus on your target quickly and accurately with one hand. Nitrogen-filled design is anti-fog and waterproof, the sealed objective cap prevents moisture, dust to keep it clean all the time. You can use outdoor telescope on rainy days and humid environments..
• 【For Outdoor Activities】Our BAK4 Prism Handheld Monoculars with the newest color, army green. Suitable for all your outdoor activities, bird-watching, Forests, mountains, gras....

Monstrum Rubberized Flip-Up Rifle Scope Lens Covers (Objective Lens | 49-55 mm/1.9-2.1 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..

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..