Available in 3, 5 and 8mm tip diameters, these Light Guides are an economical choice for light delivery. Standard lengths range from 750 to 3000mm. Dual and triple-leg configurations are available for multi-site curing. Extended range guides deliver additional energy in lower wavelengths for tack-free cures.

The lens features a constant large aperture throughout the entire zoom range. It also has a fast, silent, and smooth autofocus system, and a minimum focusing distance of 2.3 ft (0.7m). It’s also dust and weather-resistant.

The Canon RF 100-400mm f/5.6-8 IS USM enters the super telephoto area and provides an ultra-versatile focal length range. The lens features in-body image stabilization, a special optical design for correcting chromatic aberration throughout the entire zoom range, a fast, silent, and smooth autofocus system, and a control ring for fast setups. The minimum focus distance is 2.89 ft (0.88m) at 200mm.

The High Power Fiber Light Line utilizes technology developed in the high power fiber light guides to provide a high output linear beam of curing energy. The fibers are continuous from the light guide input to termination eliminating coupling losses seen with standard light line accessories. Ideal for bonding of main seal, chip on glass, TAB & flexible printed circuit on flat panel displays.

On top of it all, the PA 3x proves to be a good magnifier. It brings a great field of view and feels pretty light at 7.9 ounces. The only downside is no IPX ...

However, a telephoto zoom lens has a few drawbacks too. Compared to shorter lenses, they’re heavy, bulky, and hard to manage. It’s also prone to camera shake blur, and you will often want to use a tripod or use a high shutter speed to counteract this. And if you only use one focal length, a prime lens will provide a better image quality.

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The Sigma 100-400mm F5-6.3 DG OS HSM is an ultra-telephoto zoom lens with compact packaging and high image quality performance. It’s designed to reduce chromatic aberrations, flare, and ghosting and produce flawless, sharp images.

The OmniCure High-Power Fiber Light Guide supplies an equal distribution of light energy to multiple cure sites from a single light source. New technology provides over 50% more throughput power than industry-standard fiber guides for greater flexibility in your curing process. In addition, these light guides offer over 30% more power than standard multi-legged Liquid Light Guides and do not require balancing.

The most common focal length ranges for telephoto zoom lenses are in the medium telephoto area (e.g., 70-200mm, 75-300mm). You can also find focal lengths in the super telephoto area (e.g., 200-500mm,  200-600mm).

A telephoto zoom lens is also a good idea when the subject is far away from the camera and you can’t get closer to it (e.g., photographing a street festival or parade). A focal length range in the medium telephoto areas will allow you to go from a relatively wide angle to a narrow and precise one. This type of lens provides a beautiful bokeh effect, which is perfect for making your subject stand out (e.g., portraits).

Cure Ring technology allows a Light Guide 360° of curing power. The standard ring for use with Liquid Light Guides is available in solid or slotted versions. Cure Rings are ideal for bonding a number of medical devices such as catheters and also tubes, cables or any other parts that need 360°curing.

The lens features up to 5.5 stops of image stabilization, a fast autofocus system, a 2.72ft (0.83m) minimum focusing distance, and a 0.33x maximum macro magnification. The construction is dust-, freeze-, and weather-resistant.

Nikon also thought of macro style close focusing and enabled the lens to focus at 2.46ft (0.75m) at 100mm and 3.22ft (0.98m) at 400mm.

If you’re looking for an affordable zoom lens for Sony E Mount or Nikon Z Mount cameras, the 70-300mm F4.5-6.3 may be your lens. It’s portable, versatile, and easy to use. The lens features a high-performance autofocus system for action shots, in-camera lens corrections, large maximum apertures, up-close shooting performance, and moisture-resistant construction.

Unfortunately, it doesn’t have optical image stabilization. But it’s small and light enough to be easy to handle and take sharp photos even without a tripod.

The fluorine coating of the lens prevents dust, oil, and water residues and prolongs its life. And Canon’s signature Air Sphere Coating (ASC) suppresses reflections and combats aberrations. The EF 70-200mm f/2.8L IS III USM performs in any light conditions and environment.

The adjustable collimating adaptor is ideal for any application that requires a uniform spot from 1″ up to 6″(2.54cm to 15.2cm). The benefit for equal distribution of power will allow the user to cure adhesive evenly without having to compensate for uneven light distribution.

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The FE 200-600mm f/5.6-6.3 G is an ultra-telephoto zoom lens perfect for wildlife and sports photography. It provides optical image stabilization, high resolution, and AF performance throughout the zoom range. It boasts an optical design for reducing distortions and aberrations, a natural-looking bokeh effect, and Nano AR Coating for reducing flare and ghosting.

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Due to its performance in image stabilization (up to 6 stops of shake correction), you can use the lens without a tripod for street and event photography.

The OmniCure® S Series offers single and multi-legged, liquid filled, or fiber light guides to suit most customer needs, and a range of other optical accessories.

A compact and lightweight VR lens, the NIKKOR Z 28-400mm f/4-8 has an outstandingfocal length that can cater to every photographer in any niche. The lens has a zoom of up to14.2x, making sure that no matter how you are from your subject, you’ll always be able tocapture it in stunning clarity. Therefore, this lens could be great for sports photographerseither in courtside or even way up in the bleachers!

Use a telephoto zoom lens to make your subject look closer to the camera than it actually is and to capture details. Wildlife and sports photography are good examples of using this type of lens.

With focal lengths in the medium telephoto area, the RF 70-200mm f/2.8 L IS USM is a good choice for portraiture, wedding, wildlife, sports, and fashion photography. It’s lightweight and portable and features optical image stabilization with up to 5 stops of shake correction for safe use without a tripod.

The Hastings triplet has a spot size of about 3 microns at best, which is 50% larger than it should be to give the maximum amount of detail. Steinheil's design ...

Laser Pointer ... Projects a red beam over 200 meters. Compact design with pocket clip and nylon carry pouch. 9.5 x 3.90 x 2 in. Black.

EFSEN UV & EB TECHNOLOGY supplies all available Light Guides and Accessories available for the OmniCure® UV SpotCuring Systems. Please contact us if you need any further information and assistance regarding the Light Guides and Accessories.

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The Sony FE 70-200mm f/2.8 GM OSS II G is a zoom lens in the medium telephoto area that provides a full experience. It features a fast f/2.8 aperture for impeccable image quality in low light conditions, high resolution throughout the entire zoom range, optical design for minimizing chromatic and distance-related aberrations, Nano AR Coating II for no reflections, and a fast and precise autofocus system.

A new generation of superzoom telephoto lenses has arisen that can take in scenic vistas, zoom in on distant subjects, and focus up close for near-macro shots. Will a telephoto zoom lens be your next lens?

The lens is user-friendly and helps you focus fast and precisely. Due to the dust- and moisture-resistant design and fluorine front-element coating to repel water, oil, and other contaminants, the lens will have a long and productive life.

A lens with a focal length of 60mm or longer is considered a telephoto zoom lens. If it provides a single focal length, it is a prime lens. But if it provides a range of focal lengths, all longer than 60mm, it is a telephoto zoom lens.

Like all zoom lenses, a telephoto zoom lens provides flexibility, versatility, and lots of creative freedom. It helps you out in situations in which otherwise would be impossible to take a photo (e.g., photographing wildlife from a safe distance) and offers a fast setup for multiple situations. If you choose a focal length range in the super telephoto area, you will be able to try macro photography, astrophotography, photographing architectural details, or capturing amazing sports shots.

Macro photography comes with no sweat with this lens, offering photographers a pleasingbokeh effect in the background while your minuscule subject takes the majority of theframe. It’s important to note that its minimum focus distance is 7.8 inches and on widemode, the lens has a reproduction ratio of 0.35x – so anyone who sees your photos gets tofeel like they’re right there with your little subject.

The lens features optical image stabilization, phase detection AF, and contrast AF. It also has a push/pull zoom mechanism, a 9-blade rounded diaphragm for attractive blur, and a dust- and splash-proof structure. It’s compatible with full-frame mirrorless cameras.

FX and DX-format Nikon Z mirrorless camera owners will love this super-telephoto zoom lens for their wildlife, sports, and action photographs. It features vibration reduction, smooth and silent autofocus, and image stabilization. Plus, it has an optical design for reducing axial chromatic aberration, flare, and glare, and an innovative design enhancement to eliminate lens creep.

The Canon EF 70-200mm f/2.8L IS III USM is a versatile telephoto zoom lens with a constant f/2.8 maximum aperture. It has optical image stabilization, and high-resolution, high-contrast images throughout its zoom range. It offers manual focusing and AF and a minimum focusing distance of 3.9 ft (1.2m).

The notch at the lower corner for the lens release lock helps identify this lens (Nikon lenses have a similar notch, but on the opposite side and centered ...

With a smooth zoom and macro capabilities, the Fujifilm XF 70-300mm f/4-5.6 R is ready for any challenge. The 35mm-equivalent focal length range of 107-457mm is versatile and allows you to try any type of photography.

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Having more than one focal length allows you to capture details of your subject without physically getting closer or changing the lens. It’s a big advantage when you photograph easily startled subjects (e.g., wildlife), take snapshots during events, or can’t afford to buy or carry more than one lens.

The UV Light Line Optical Adapter will convert the Light Guide’s spot of light into a focused, linear beam of curing energy. The Light Line efficiently cures small rows of components, inks on tubing and cable, anything that requires up to two inch of line length. It also performs tacking and strain relief of multi-strand wiring, as well as edge bonding of flat panel displays.

The lens creates a beautiful bokeh effect and has a short minimum focus distance (1.32 ft at 70 mm and 2.69 ft at 200 mm), which makes it perfect for close-up photography.