XS Sights 24/7 Big Dot Tritium Express Sight Set for CZ Rami Pistol, Includes Tritium Front / Rear Sights
The Hooway HD 7×50 waterproof floating Binoculars designed to meet military standards.It can be performed in all weather conditions,even under extreme rainstorms or high humidity condition.so it can provide you with all the tools needed for your next outdoor activities.such as marine,birding watching,hunting, sports matches watching,wild travel and more.
Specifications:
Magnification: 7x
Objective lens: 50mm
Exit pupil: 6.8mm
Eye Relief: 22mm
Field of View: 380 feet at 1000 yards / 127 meters at 1000
Prism System: Porro
Coating:FMC
Reticle: Internal rangefinder
Compass built in:Yes
Prism Glass: BaK-4
Eyecups: Fold Down
Water/Fog Proof: Yes
Tripod Adaptable: Yes
Dry nitrogen-purged and complete sealed:Yes
Size and Mass
Size: 200*85*150mm
Weight : 2.2 lbs
Package Includes:
1xHooway Binocular
1x Carrying bag
1x Floating Foam Strap
1x Lens cloth
The AmScope M220C monocular compound microscope has interchangeable 10x widefield and 25x widefield eyepieces, a forward-facing nosepiece with three DIN achromatic objectives, tungsten illumination, coaxial nested coarse and fine focus, a 1.25 NA Abbe condenser, and a mechanical stage. The monocular viewing head has a fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing. The forward-facing revolving nosepiece has 4x, 10x, and 40xS DIN achromatic objectives that provide color correction of magnified images. The 40xS objective is spring loaded to prevent damage to the slide or objective when focusing. A compound microscope is used for inspection and dissection of specimens when two-dimensional images are desired.
The microscope has lower (diascopic) Brightfield illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. Brightfield (BF) illumination allows the specimen to absorb light, resulting in a dark image on a light background. Tungsten (incandescent) illumination provides bright light, and a rheostat controls the amount of light emanating from the lamp. The 1.25 NA Abbe condenser can be adjusted to control the distance of the light from the stage and has an iris diaphragm to optimize the amount of light illuminating the specimen. The mechanical stage, with 1mm stage divisions, locks the slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide. The stage is 5 x 4-1/2 inches (W x D), has a focusing range of 13/32″ (10mm), and a traveling range of 2-3/4 x 3/4 inches (W x D; where W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back). Nested coaxial coarse and fine focus eases focusing for left- and right-handed viewers, and a rack-and-pinion mechanism provides precise and secure focusing. All the mechanical parts of the microscope are constructed of metal to provide durability and resistance to wear. The cast-alloy metal frame has a stain-resistant enamel finish for durability and to ease cleaning.
| Specifications | |
|---|---|
| Head | Monocular |
| Eyepieces | WF10x, WF25x |
| Lenses | 10x, 20x, 40xS DIN achromatic |
| Stage | Double-layer mechanical, with 1mm stage divisions |
| Focus | Coaxial coarse and fine |
| Condenser | 1.25 NA Abbe |
| Light source | Tungsten with rheostat, 20W |
| Diaphragm | Iris |
| Illumination type | Brightfield (BF) |
| Power | 110V |
Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.
United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.
The AmScope SM-4B-80S professional stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, and a double-arm boom stand. The microscope has an overall magnification range of 7x-45x. The binocular viewing head has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The WH10x20mm super-widefield high-eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. High-eyepoint eyepieces ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected.
The removable 80-bulb LED ring light provides bright, cool light for working with temperature-sensitive or live specimens. The ring light provides shadow-free illumination, and a rheostat controls the amount of light emanating from the lamp. Power and adjustment controls are located on the light head. The light has a 100,000-hour life span and a 90V-265V variable power supply. The microscope has a double-arm boom stand that enables users to position the microscope head on all three axes (X, Y, and Z). Bilateral focus eases use for left- and right-handed users. The stand has 20″ double arms, and a 30″ overall length. The pillar is 17″ and the focus rack has a 3″ diameter. The solid cast-steel base is 2 x 8-1/4 x 10-1/4 inches (H x W x D, where H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back).
| Specifications | |
|---|---|
| Head | Binocular |
| Magnification range | 7x-45x |
| Zoom objective power | 0.7x-4.5x |
| Eyepieces (DIN, 30mm) | WH10x20mm high-eyepoint |
| Zoom range | 6.5:1 |
| Field of view | 1-1/4″ |
| Optical working distance | Up to 4″ |
| Microscope stand | Double-arm boom stand |
| Head movement | X-, Y-, and Z-axes |
| Illumination type | Episcopic (reflected) |
| Light source | 80-bulb LED ring light |
| Power | 90V-265V |
Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.
United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.
Ultimate Portability
: The SPRINT II 8X21 combines ultimate portibility with exceptional styling and crystal clear optics. These lightweight binoculars with quick central focusing are the ideal travel companion.
Features:
Compact and lightweight
Multilayer-coated lenses for a bright image
Quick Central Focusing
Close focusing distance of 3m
Diopter control for strain-free viewing
Stylish design and body colour
Rubber coating for comfortable grip
BaK4 high index prisms
Additional Specifications::
Length 4.0 in
Width 4.7 in
Weight 8.5 oz
Enclosure Color: Khaki
Body Material: Polycarbonate
Optical System
Magnification: 8
Objective Lens Diameter: 21.0 mm
Prism System: Porro
Exit Pupil: 2.6 mm
Eye Relief: 11.3 mm
Focus System: Center focus
Lens Coating: Multicoated
Min Focus Range 10.0 ft
Focus Adjustment: Manual
Max View Angle: 6.3 degrees
Relative Brightness: 6.8
Features: Rubber coating
Manufacturer Warranty
Service & Support 25 years warranty
Service & Support Details Limited warranty – Parts and labor – 25 years
What’s in the Box:
SPRINT II 8X21 Binoculars
Binoculars Strap
Pouch
Warranty Card
With a compact design and an attractive brushed-titanium finish, the Nikon Medallion are a great companion for all your adventures, from hunting expeditions and bird watching to sporting events and concerts. The BaK4 high-index prisms and precision ground-and-polished multicoated lenses deliver superior color rendition and maximize light transmission. Its ergonomic, polycarbonate body fits the contour of the hand and allows long viewing sessions without user fatigue. The Medallion binocular weighs 8.5 ounces and measures 3.7 by 7.6 by 1.75 inches.
More features:
Perhaps you know the problem all too well…You need to use both hands when you’re working with delicate components and could do with a third hand to hold the magnifying glass so that you can see the small details. With MaxDetail you can keep both hands free because these magnifying spectacles are worn just like normal glasses. Do you have trouble reading books newspapers the print on computer screens labels on medicine bottles ingredients on food packages train schedules recipes menus in restaurants or your mail? Eschenbach has manufactured a new product that will take the effort out of all of these activities and make them as easy to do as they once were. Introducing Eschenbach MAXDetail glasses! These hands-free head-mounted glasses provide 2x magnification and can be adjusted so that each eye lens can be focused separately [±3 diopters] making the system adaptable to most patients. The glasses will focus on near objects with working distances of 16 inches and are perfect for any near viewing activity where a magnified image is helpful. Ideal for: Model-makingHandicraftsReadingPaintingRestoration workSolderingTesting/inspection workWatchmakersBeauticians Features: Very simple to use due to large PD tolerance rangeSupplied with attachable temple ends which prevent the spectacles from slipping down the noseExcellent image quality due to large focusing rangeAlso suitable for spectacle wearers as they have right and left diopter compensation that can be separately adjusted Technical information: Magnification: 2xWeight: 49 gramsPD tolerance range: 60 – 68 mm (PD = pupillary distance the distance between your pupils)Working distance: approx. 16 inchesVisual field: 10-degrees 15 cm/40 cmDiopter compensation: 3.
The AmScope SM-2T-LED professional trinocular stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, and a pillar stand. The microscope has an overall magnification range of 7x-45x. The trinocular viewing head has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The vertical trinocular port can be used as a C-Mount or 23mm photo port (camera sold separately). The WH10x20mm super-widefield high-eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. High-eyepoint eyepieces ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected.
The microscope has upper (episcopic) illumination that reflects light off the specimen for enhanced visibility of opaque specimens, and lower (diascopic) illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. The upper LED ring light provides shadow-free illumination, and can be removed to provide access to the objectives. A frosted stage plate allows light to pass through from below with transparent specimens, a reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing. Both lights have a rheostat to control the amount of light emanating from the lamp. The pillar-style stand has bilateral coarse focus to ease use for left- and right-handed users. All metal construction is durable and the enamel finish is stain-resistant.
| Specifications | |
|---|---|
| Head | Trinocular |
| Magnification range | 7x-45x |
| Zoom objective power | 0.7x-4.5x |
| Eyepieces (DIN, 30mm) | WH10x20mm high-eyepoint |
| Trinocular port | C-Mount or 23mm |
| Field of view | 1-1/4″ |
| Optical working distance | Up to 4″ |
| Microscope stand | Pillar stand |
| Head movement | X-axis |
| Illumination type | Episcopic (reflected) and diascopic (transmitted) |
| Light source | LED |
| Power | 110V-120V |
Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.
United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.
The Celestron 400x Laboratory Biological Microscope is an all-metal bodied microscope with fully coated glass optics and advanced features usually offered on only higher priced microscopes, like a basic condenser and 5-position disc diaphragm. With both coarse and fine focus knobs, 3 objective lenses, an adjustable head (0° to 60°), and 5 specimen slides, it’s a great entry-level microscope that will last for years.
A condenser concentrates and focuses light when using high-power objective lenses. Since these lenses tend to have very small apertures, a condenser combined with an iris diaphragm provides increased illumination and resolution. You can easily adjust brightness, contrast, depth of field, and evenness of illumination on your specimen.
The Celestron 400x Laboratory Biological Microscope is an all-metal bodied microscope with fully coated glass optics and advanced features usually offered on only higher priced microscopes, like a basic condenser and 5-position disc diaphragm. With both coarse and fine focus knobs, 3 objective lenses, an adjustable head (0° to 60°), and 5 specimen slides, it’s a great entry-level microscope that will last for years.
A condenser concentrates and focuses light when using high-power objective lenses. Since these lenses tend to have very small apertures, a condenser combined with an iris diaphragm provides increased illumination and resolution. You can easily adjust brightness, contrast, depth of field, and evenness of illumination on your specimen.
Kit includes:
♦ 1) Nikon Monarch 5 12×42 ED ATB Waterproof / Fogproof Binoculars with Case
♦ 2) Op/Tech USA Elastic Bino/Cam Quick Release Harness for Binoculars & Cameras
♦ 3) Rokinon M67 67″ Pro Monopod with Case
♦ 4) Binocular Tripod Adapter
♦ 5) Lenspen FogKlear Dry Anti-Fog Cleaning Cloth
♦ 6) Precision Design Spudz Microfiber Cleaning Cloth (with Clip & Case)
Designed for a lifetime of tough hunts and observing nature, the Nikon Monarch 5 12×42 ED ATB Waterproof/Fogproof Binoculars maximizes every hour spent in the field with bright, high-resolution views. The Monarch 5 features multicoated eco-glass lenses and a sleek, lightweight body. The rugged, waterproof design includes a protective rubber-armored coating for use in all types of weather. Protect the lenses with the flip-down lens covers. Padded case included.
The Op/Tech Elastic Bino/Cam Harness self-adjusts to comfortably balance gear while in use or in the idle position against the body. The unique loop attachment system enables the harness to quickly snap in place using Uni-Loop quick disconnects (included with harness). This elastic version allows your camera or binoculars to be held tighter against the body in the idle position and stretches so the camera or binoculars can be comfortably brought up to the eyes for use.
This 67-inch monopod is made of strong, lightweight black aluminum, and features a 4-section leg with horizontal flip-locks. Also features a non-slip rubber foot, padded grip, and a carrying case.
Mount your binoculars to virtually any tripod with this handy Binocular Tripod Adapter. 1/4-inch threading at the top attaches to any tripod-adaptable binoculars. Base fits directly onto any standard tripod.
The Lenspen FogKlear Dry Anti-Fog Cleaning Cloth provides amazing anti-fog protection whenever you need it.
This high power digital microscope has an incident and transmitted illumination system. Designed for students to learn science, it comes with full optical glass elements, metal framework, 360 degree rotatable monocular head, coarse & fine focusing, 2MP USB digital camera, and top & bottom LED lights that use either an outlet (adapter included) or three AA batteries (or re-chargeable batteries). It can view transparent biological slides and/or opaque objects like stamps and coins. It offers five magnification settings, 40X, 100X, 250X, 400X and 1000X. The digital camera captures still images and video, and allows you to view a live stream on your PC. The included software for Windows offers image-development and measurement tools, as well as advanced compositing features such as image-stitching and extended-depth-of-focus. Independent preview and capture resolutions allow you to view high-speed video while capturing high-definition images. On Mac computers, the camera can be used as a driverless imaging device, compatible with various applications, such as ProScope and Photo Booth.. This is an ideal microscope for academics in home school and from students in elementary to high school. A microscope of this caliber is an excellent instrument for hobbyists. It comes brand new in a factory sealed box.