ReviewsField Of View

Songzi Optics 2.5X 3X 3.5X Optional Half Frame Binocular Surgical Dental Loupes with Led Headlight Magnification 2.5X Working Distance R 360 - 460 mm

• LED headlight High intensity:15000-30000Lux, Continuous run-time:4 hours,Battery pack weight:100g, LED bulb:1 W,Charge voltage:AC110V/240V/50-60Hz.....
• 3X loupes specification:Field Of View: 75-85mm. Viewing Angle: 20-150°,Depth of field:90mm ,Weight: 57g.
• 3.5X loupes specification:Field Of View:60-65mm. Viewing Angle: 20-150°.Depth of field: 80mm.

Dental Power Dental Binocular Loupes 3.5X 420mm + LED Head Light Lamp +Aluminum Box (Blue)

• The most popular model among dental students ,dental hygienists and dentist. Wide field of view and generous depth of field with high enough power for daily procedures.
• Using the rechargeable lithium battery,light weight,longevity and the more comfortable carry,it is suitable for all kinds of surgical operation.

Rear View Mirror,LECAMEBOR Wide Angle 15.2'L x 3.15' H Large HD Tri-Fold Panoramic Car Rear view Mirror(Suitable for Most Cars)

• Large field of view size: 15.2″L x 3.15″ H field of view size makes the field of view more open, you can clearly see the rear seats and rear traffic conditions.It is a curved mirror. The width is wider than ordinary rearview mirror, please choose the appropriate width according to your needs..
• Side mirrors: 360° adjustable side mirrors are added on both sides, and the angle can be adjusted as required. Enlarging the vision on both sides helps to solve the problem of blind spots in the vision.The side mirror is detachable, please pay attention to avoid damage during the removal process..
• High-quality material: We use high-quality shatter-resistant glass, which is not easy to break and is more durable. The mirror effect is clearer and allows you to see more clearly..
• Clip-on installation: The clip can be extended to 3.74 inches. It is long enough to easily cover the original mirror.It is suitable for most models and is recommended for installation on larger vehicles as it has a wide enough field of view..
• 100% no risk shopping at LECAMEBOR:We will provide you with the best after-sales service. Glass products are easily damaged during transportation. If the package is damaged, please contact us and we will definitely help you solve it..

Aomekie Airsoft Red Dot Sight Scope Reflex Sight Rifle Scope Multi-Coated Lens with 11mm/22mm Weaver/ Picatinny Rail Mount for Hunting Shooting

• Adjustment knobs : 5 brightness scope levels for both 2 colors red/green ,which can fit for all light condition, unaffected by extreme weather conditions.Finger adjustable rheostat enables user-controlled brightness of the red/green dot..
• Wide field of view: 5 MOA Red scopes with 30mm reflex lens aperture provides a wide field of view of (19m at 100m),suitable for aim and instant lock on target and rapid moving things. Unlimited field of view offers target scanning over the total field of engagement..
• Fully Multi-Coated: Multi-coated optics with anti-reflective coating reduces light loss and glare due to reflection offering a brighter, higher-contrast image..
• Changeable rail mount: Detachable weaver or picatinny rail mount has 11mm and 20mm. Two modes to attach and precision wind age and elevation adjustments feature quick release mount..
• Durability and lightweight: Made of aluminum alloy. Dust proof, shock proof and fog proof.Right for handguns, rim fire rifles, shotguns, pistols, black powders and crossbows..

Rifle Scope Combo 4-12x50EG Dual Illuminated with Laser Sight 4 Holographic Reticle Red/Green Dot for Weaver/Rail Mount (Red Laser)

• ...de fully coated optical lens,1200G shockproof and 100% waterproof & fogproof test would keeps the scope more solid makes you can shoot more,1/4" Fingertip Resettable Windage & Elevation adjustments provide a wide range adjustment..
• The scope is Red and green Multi-X reticles with 5 levels；Exit Pupil：3.3mm-10mm；Field of View：10' ~ 27' @ 100yards；Eye Relief：3" ~ 3.4"；Windage & Elevation Click Value：1/4' @ 100 yards；With Long Eye Relief:66.8-99.06mm,Field of View:13.41-40.38 @100yards,Exit Pupil:3.3mm-10mm.Wide Magnification 4X-12X provide you a big view at 200-1000YARDS.5 Levels Red and Green Illuminated adjustment brings a better view in dark environment..
• Fast Focus Eyepiece with 1/4" Fingertip Resettable Windage & Elevation Adjustments.Laser Reaching Distance about 300-500m，Detachable red laser sight with independent switch, red laser is good for quick acquisition of close quarter and fast moving targets..
• Tubeless holographic sight with 33 mm reflex lens aperture provides a wide field of view, suitable for normal and rapid - firing shooting of moving targets.
• Integrated rails offers ample space for accessories,Best Service for every Customer.

Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA telescope

• Standard 1.25” 31.7mm fitting diameter compatible with any astronomical telescope with 1.25" focuser.
• Perfect for broad field lunar observation.
• wide range of cloudy nebulas and deep sky targets.
• SVBONY 62 degree aspheric eyepiece can get maximum detail and definition across the entire field of view.
• Ultral wide 62deg apparent field of view gives you that unforgettable lost in space feeling.
• Fully multi-coated glasses for excellent image contrast and light transmission.
• Pick the great magnification for your subject.
• Eyepiece interface recess portion can prevent the loss.
• It's a great Halloween birthday christmas gift.
• Suitable for broad field lunar observations.

BESTSIGHT 4-12X50 Rangefinder Illuminated Optics Tactical Rifle Scope Combo with Reflex Red Dot and Laser Sight for Hunting/Shooting

• Dual Illuminated Range Finding Graph reticle/Multi Optical Coated Sight with 33mm reflex lens aperture provides a wide field of view, suitable for normal and rapid-firing shooting of moving targets..
• Tubeless holographic sight with 33mm reflex lens aperture provides a wide field of view, suitable for normal and rapid-firing shooting of close quarter and moving targets,The scope is waterproof shockproof, prevent from mist..
• Picatinny mount easily mountable to any 22 &11mm rails (Picatinny or Weaver). Reticle color is red and green, 5 levels unlimited brightness control. Windage and elevation adjustments with 1/4 MOA audible-click stops and fingertip..
• Magnification: 4x-12x,offer you latest optical clarity,Field of View: 10′ ~ 27′ @ 100yards.
• High quality matte black finish, 100% Waterproof & Fogproof and Shockproof. Dry Nitrogen filled..

Vivitar Binoculars with UV Coated Optics

• Porro prism design allows greater depth of field than roof prism designs.
• Multi-layer anti-reflective lens coating reduces glare and improves clarity.
• Apparent viewing angle of 56 Degree allows an immersive view of the field of view.
• Fold-down rubber eyecups and 11mm eye relief allow comfortable viewing distance while wearing eyeglasses.

2 Pieces Bike Mirror Cycling Rear Mirror Adjustable 360 Degree Rotatable Rearview Bicycle Mirrors Shockproof Wide Angle Acrylic Convex Safety Mirror for Most Mountain Road Bike

• What you will get: there are 2 pieces bike mirrors with a black fabric cloth sack in the package, they can provide wide field of view when you are riding, bringing more convenience to you in daily life.
• Rearview mirror for safety: the bike mirror is made of quality acrylic, ABS and PVC material, which are waterproof and dustproof, sturdy and durable, it can improve stability when driving on bumpy roads.
• And the convex bicycle mirror provides a wide field of view, makeing the field of vision clearer, increasing safety when cycling.
• Adjustable and flexible angle: based on 360 degrees full rotation, the bicycle rear view mirror can be adjusted to any direction you need, helping you watch every direction of your back conveniently.
• The mirror can be adjusted in 180 degree to get a better traffic view to keep you safe when biking.
• Simple to operate: designed with adjustable rubber buckle strap, the mountain bike mirrors are suitable for the handlebar of diameter 15-35 mm, and no other tools required, you just need to snap on mounting with the rubber strap.
• Scope of application: the rear view mirror is suitable for most bicycles, such as mountain bikes, road bikes, MTB, ordinary bikes, electric scooter, E-bike and other types of bicycles, it is also fit for bic....

Nikon 4x10DCF Compact Binoculars Black

• magnification (twice) :4 object lens Effective diameter (mm) : 10 real-field-of-view (degree) : 10.0 appearance field-of-view (degree) : 38.6 (40.0)....

Bushnell PowerView 20x50 Super High-Powered Surveillance Binoculars Black