Reviews Optical Element - BestBuyersPro.com

Orion 8707 High-Power 1.25-Inch 3x 4-Element Barlow Lens

25" telescope eyepieces a triple-power boost.
Ideal for high-power telescopic study of the Moon and planets such as Mars, Jupiter, and Saturn.
Sophisticated fully multi-coated, 4-element lens design preserves the optical quality of your telescope and eyepieces for crisp views.

Canon EOS Rebel T100 / 4000D Digital Camera (International Model) 18.0MP APS-C CMOS Sensor,DIGIC 4+ Image Processor, Full HD 1080p Video Recording.
Creating distinctive stories with digital camera quality photos and Full HD movies is easier than you think with the 18 Megapixel EOS 4000D..
Canon EF-S 18-55mm Lens – EF-S-Mount Lens/APS-C Format, 28.8-88mm (35mm Equivalent) ,Aperture Range: f/3.5 to f/38 ,One Aspherical Element.
Just frame and shoot for great results with Scene Intelligent Auto. Enjoy guided Live View shooting with Creative Auto mode..
This Canon EOS Rebel T100 / 4000D bundle comes complete with all manufacturer supplied and ZeeTech Accessory Bundle accessories.
Optical sensor resolution: 18.0 megapixels.

...ional experience along with a 1 Year Seller Supplied Warranty. The Bundle includes : Canon EF-S 18-135mm f/3.5-5.6 IS USM Lens - EF-S Mount Lens/APS-C Format - 28.8-216mm (35mm Equivalent) - Aperture Range: f/3.5 to f/38 - One UD Element, One Aspherical Element - Super Spectra Coating - NANO USM Autofocus System - Optical Image Stabilizer - Rounded 7-Blade Diaphragm - Compatible with PZ-E1 Power Zoom Adapter.
The standard zoom designed for APS-C-format Canon DSLRs, this 18-135mm lens provides a 28.8-216mm equivalent focal length range that covers wide-angle to telephoto perspectives.
including Canon EOS 70D, 77D, 7D Mark II, 80D, C100, C100 Mark II, C200, C200B, C300, C300 Mark II, C500, C700, SL1, SL2, SL3, T5, T5i, T6, T6i, T7, T7i, PZ-E1 and more Digital SLR Cameras.
The optical design incorporates one UD and one aspherical element to minimize aberrations. Super Spectra coating minimizes ghosting and flare. NANO USM system utilizes both a ring type USM and an STM mechanism. An Image Stabilizer compensates for upto four stops of camera shake for sharper handheld shooting. Rounded seven-blade diaphragm contributes to a bokeh quality. The optional PZ-E1 Power Zoom Adapter can be used for smoother, more natural and silent zooming control when recording....

Ultra clear high transparency optical glass.
Chemically enhanced optical glass is 4x stronger.
Water and oil repellent, scratch and stain resistant.
Wide-angle lens compatible ultra thin frame.Glass mounted with high pressure press technology.Protects your valued lenses from front element damage without affecting the colour balance or performance.To fit 82 mm thread size.

Macro Shooting: It is optimized for macro shooting between 2.5X – 5X life size and allows sufficient lighting on the object for easier shooting in the field.
Close-Up Imaging: Dedicated to extreme close-up imaging, this lens is a specialized macro lens for photographing subjects at magnifications greater than life-size. Specifically developed for macro photography, this lens is designed for use within a 2.5:1 to 5:1 magnification range for producing greater-than-life-size imagery.
Magnification: Wide-angle design with magnification range from 2.5 to 5X benefits the high magnification design by providing greater depth of field compared to lenses with telephoto or longer focal lengths. Moreover, it offers manual focus operation for precise control over focusing distance when working with close-up subjects.
Optical Design: Complementing the close-up capabilities, the optical design incorporates 8 elements in 6 groups with an extra-low dispersion element to deliver an unprecedented corner to corner sharpness. This dispersion element reduces color fringing and chromatic aberrations for a high degree of clarity.
Lightweight Design: It comes with small lens barrel, compact and lightweight design.

...N: Wide-angle design with magnification range from 2.5 to 5X benefits the high magnification design by providing greater depth of field compared to lenses with telephoto or longer focal lengths. Moreover, it offers manual focus operation for precise control over focusing distance when working with close-up subjects.
OPTICAL DESIGN: Complementing the close-up capabilities, the optical design incorporates 8 elements in 6 groups with an extra-low dispersion element to deliver an unprecedented corner to corner sharpness. This dispersion element reduces color fringing and chromatic aberrations for a high degree of clarity.

...N: Wide-angle design with magnification range from 2.5 to 5X benefits the high magnification design by providing greater depth of field compared to lenses with telephoto or longer focal lengths. Moreover, it offers manual focus operation for precise control over focusing distance when working with close-up subjects.
OPTICAL DESIGN: Complementing the close-up capabilities, the optical design incorporates 8 elements in 6 groups with an extra-low dispersion element to deliver an unprecedented corner to corner sharpness. This dispersion element reduces color fringing and chromatic aberrations for a high degree of clarity.

Canon EOS Rebel T100 / 4000D Digital Camera (International Model) 18.0MP APS-C CMOS Sensor,DIGIC 4+ Image Processor, Full HD 1080p Video Recording.
Creating distinctive stories with digital camera quality photos and Full HD movies is easier than you think with the 18 Megapixel EOS 4000D..
Canon EF-S 18-55mm Lens – EF-S-Mount Lens/APS-C Format, 28.8-88mm (35mm Equivalent) ,Aperture Range: f/3.5 to f/38 ,One Aspherical Element.
Just frame and shoot for great results with Scene Intelligent Auto. Enjoy guided Live View shooting with Creative Auto mode..
This Canon EOS Rebel T100 / 4000D bundle comes complete with all manufacturer supplied and ZeeTech Accessory Bundle accessories.
Optical sensor resolution: 18.0 megapixels.