Top Objective Lens Size - BuyWiseBest.com

AmScope A100X 100X (Oil) Achromatic Microscope Objective

This brand new 100X (spring, oil) Achromatic microscope objective lens fits common size (DIN/JIS standard) compound microscopes.

This brand new 40X (spring) Achromatic microscope objective lens fits common size (DIN/JIS standard) compound microscopes.

Includes thumbscrew flattop adapter, AA battery, lens pen, lanyard assembly for adjuster and battery cap, logo sticker, manual, and warranty card.
4x magnification with a 35mm objective lens.

Includes thumbscrew flattop adapter, AA battery, lens pen, lanyard assembly for adjuster and battery cap, logo sticker, manual, and warranty card.
4x magnification with a 35mm objective lens.

High-aperture waterproof monocular with 10x magnification and a 50mm objective lens.
Multi-coated BaK-4 glass optics deliver a saturated and contrast image.
large 50mm objective lens gathers much light and ensures great visibility even in twilight.
Waterproof shell is impervious to rain and snow.
nitrogen filling protects the optical elements from fogging.
Long eye relief is convenient for observing in regular glasses or sunglasses.
eyepiece and objective lens protective caps.

Wide-field waterproof monocular with 8x magnification and a 42mm objective lens.
Multi-coated BaK-4 glass optics deliver a saturated and contrast image.
42mm objective lens gathers much light and ensures great visibility even in twilight.
Waterproof shell is impervious to rain and snow.
nitrogen filling protects the optical elements from fogging.
Long eye relief is convenient for observing in regular glasses or sunglasses.
eyepiece and objective lens protective caps.

Roof prism full-size 10x42 binoculars provide 10x magnification through a 42mm objective lens..
VIP Unconditional Lifetime Warranty means Vortex Optics will fix or repair at no cost to the customer, no questions asked..
Multi-coated optics and phase corrected prisms.
Rainguard, tethered objective lens covers, comfort neck strap, and deluxe custom-molded carry case included in the box. Field of View: 345 feet/1000 yards|6.6 degrees.

1.5X Barlow (auxiliary objective) lens for SM and/or SW series stereo microscopes, extending magnification power of the microscopes by 1.5 times. Mounting size: 1-7/8" (48mm) in diameter..
1.5X Barlow (auxiliary objective) lens for SM and/or SW series stereo microscopes, extending magnification power of the microscopes by 1.5 times..
Mounting size: 1-7/8" (48mm) in diameter..

【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..

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.

ADR DESIGN : 22mm lens provides quick target acquisition with high resolution and high light transmittance. Significantly reduces objective lens glare....
COMPACT PROTECTION: Reduce objective lens glare and reflection on any threaded red dot scope with this compact, anti-reflection device (ARD). In....
MAINTENANCE: Treat the grid with the same care you would any fine optical surface. If clogged with dirt or grit, remove ARD from optic and blow clean.....
MATERIAL: Shock proof 6061 aircraft grade aluminum alloy with durable metal screw in construction. Fog-proof & water-proof protection for high....
INSTRUCTIONS: 1. Remove the flip cap. 2. Thread the ARD into/out of objective lens barrel. 3. Push the flip cap back on..

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.