Explore tips, opinions, and features on Vitalsource Technologies Inc Apparent And sold at 74.95 $ ; this product is listed in the Books & Magazines category, produced by Vitalsource Technologies, Inc., and sold by Textbooks.com.
A digital copy of Apparent And Microscopic Contact Angles by Unknown Download is immediately available upon purchase
Condition: new
Disponibility: in_stock
EAN: 9781466562172
Find tips, reviews, and features on Barska 10x25 Blackhawk WP Roof sold for 51.99 $ , available in the Binoculars category; this product belongs to Barska and is sold by Adorama.com.
The Barska 10x25 Blackhawk Binocular Black combines portability and weatherproofing into a costfriendly pocketsized optic This configuration of the Blackhawk binocular features 10x magnification as well as a 58deg apparent viewing angle that is remarkable for a compact binocularMulticoated lenses and BaK4 glass prisms enhance the light transmission of the optical path broadening the range of possible viewing tasks that the 10x25 Blackhawk can handle Complementing the collapsible dualhinge body design is a nitrogenfilled housing that delivers fogproof and waterproof performance Diamond cut nonslip grips and comfortable 14mm eye relief make the Blackhawk a fullfeatured compact binocular for novices and advanced amateurs on the go
Condition: new
Disponibility: pre_order
EAN: 0790272983711
Discover information, advice, and prices for Pentax SMC XW Series 16, priced at 429 $ : it belongs to the Telescopes category; this product is sold by Adorama.com and made by Pentax.
Achieves the widest 85 Degree apparent field of view in the XW seriesThe new eyepieces of the XW series have the largest field of view in the series at 85 Degree In combination with an eye relief of 20 mm they provide a particularly wide field of view for exciting observation of nebulae and star clustersHighperformance eyepieces for use with highgrade spotting scopesmc PENTAX XW series 70 Degree or 85 Degree Apparent Angle of View 20mm Eye Relief plus Weatherproof Body for MultiApplication ViewingLongfocallength eyepieces ideal for nebula and star cluster observationsXW23 and XW165 are newly added to the smc PENTAX XWseries line up featuring an extra wide 85degree apparent angle of view with an extralong 20mm eye relief to deliver an exciting wideperspective imageAnd thanks to their longfocallength design the XW40R and XW30R eyepieces will let you observe large celestial bodies spreading across the night sky such as the Pleiades star cluster and the Andromedia Galaxy in their entirely When mounted on an astronomical telescope with a focal length of 10000mmHighGrade Optics for Exceptional Image QualityThe highperformance XWseries optics incorporates highrefraction extralowdispersion lanthanum glass elements to produce a wellbalanced image with minimal aberrations It is particularly designed to reduce the disturbing blackout effect by effectively compensating the spherical aberration of the pupilPENTAXOriginal MultiLayer Coating for Outstanding Light Transmission EfficiencyAll lens surfaces that come in contact with air are treated with the original multilayer coating while all laminated surfaces are treated with the innovative partial coating to offer the light transmission efficiency of more than 90 percent an astonishing 96 percent at 550nm over the visible light spectrumAdvanced LightShielding Technology for Improved Image ContrastThanks to PENTAXs advanced computer simulation technology the XW series features a lightshielding diaphragm at the most effective position to drastically reduce internal reflections for a brighter highercontrast imageComprehensive Lineup to Accommodate All ApplicationsFeaturing functional practical focal lengths the XW eyepiece series provides a comprehensive lineup that accommodates all types of applications from lowmagnification viewing of stars to highmagnification observation of planetsWeatherproof Construction for AllWeather ViewingThe XW series features JIS Class 4 weatherproof construction making it possible to use it in drizzle or under night dewNote The XWseries eyepieces are not designed for underwater use and should not be submerged under waterSleeve Size and Eyecup DesignThe XW series provides a choice of two installment diameters Americanstandard 317mm version and 508mm twoinch version When you remove the screwon eyecup it also provides a screw thread with a
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Disponibility: pre_order
EAN: 0027075304901
Explore tips, opinions, and features on Pentax SMC XW Series 23mm sold at 449 $ ; this product is listed in the Telescopes category, produced by Pentax, and sold by Adorama.com.
For astrophotography enthusiasts and stargazers seeking an unparalleled celestial viewing experience the SMCXW Series 23mm Wide Angle Eyepiece stands out with its expansive 85degree apparent field of view This premium eyepiece is part of the renowned SMCXW Series celebrated for delivering some of the broadest vistas in its class With a generous 20mm eye relief users can enjoy comfortable fullframe observations of nebulae star clusters and other astronomical wonders without the need for constant repositioningCrafted with precision by Pentax a leader in optical innovation this eyepiece is designed to elevate your stargazing sessions The highquality wideangle optics are ideal for use with toptier spotting scopes offering a versatile range of applications from casual sky watching to serious astrophotographyThe SMCXW Series 23mm eyepiece boasts highgrade optics that include highrefraction extralowdispersion lanthanum glass elements These specialized components work in harmony to produce impeccably balanced images with minimal chromatic aberration ensuring that every celestial object is rendered with clarity and sharpnessPentaxs proprietary multilayer coating technology is applied to all airtoglass surfaces enhancing light transmission efficiency to impressive levels over 90 percent across the visible spectrum peaking at an astonishing 96 percent at 550nm This meticulous coating process ensures that every view through the eyepiece is bright and true to colorTo further enhance image quality Pentax has integrated advanced lightshielding technology within the XW series Utilizing sophisticated computer simulations a strategically placed lightshielding diaphragm significantly reduces internal reflections resulting in images that are brighter and exhibit higher contrastThe SMCXW Series 23mm Wide Angle Eyepiece is part of a comprehensive lineup offering a range of focal lengths to suit all viewing preferences Whether youre engaging in lowmagnification sweeps of the Milky Way or highmagnification studies of planetary surfaces theres an XW eyepiece tailored to your needsDurability is also a hallmark of this eyepiece featuring a weatherproof body that meets JIS Class 4 standards This robust construction allows for uninterrupted viewing in a variety of conditions from a light drizzle to the dewy embrace of the night sky However its important to note that while weatherresistant the XWseries eyepieces are not intended for underwater useThe SMCXW Series 23mm eyepiece accommodates a range of telescopes with its dual installment diameters offering both the Americanstandard 317mm and the larger 508mm twoinch versions Additionally the removable screwon eyecup reveals a 43mm diameter screw thread with a 075 pitch providing further versatility for attachmentIn summary the SMCXW Series 23mm Wide Angle Eyepiece is a highquality durable and userfriendly choice for anyone passionate about
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Disponibility: pre_order
Discover information, advice, and prices for Baader Planetarium BaaderClassic Ortho 18mm, priced at 84 $ : it belongs to the Telescopes category; this product is sold by Adorama.com and made by Baader Planetarium.
Just imagine enhancing your stargazing experience with the Alpine Astronomical Baader 18mm Classic Ortho Eyepiece a highquality and durable addition to your astronomy equipment This userfriendly eyepiece boasts a generous 52degree apparent angle of view delivering a wide field of view and relatively low magnification across a variety of optical tube assemblies OTAs Designed to be parfocal with other Ortho eyepieces this innovative product minimizes the need for refocusing when switching eyepieces within the Ortho line saving you valuable observation time Its sophisticated 4element2group lens design featuring a tripletelement and a single planoconvex eye lens ensures only four glassair surfaces are present effectively reducing internal diffraction and light loss The Baader Classic Ortho 18mm Eyepiece stands out with its HighTransmission HT multicoatings applied to all glassair surfaces This advanced feature enhances image brilliance while virtually eliminating internal reflections resulting in a purewhite image that boasts improved sharpness and contrast The interior of the anodized housing is meticulously blackened to suppress stray light further enhancing image clarity It also features machined threads that accept most standard 125 filters making it a versatile addition to your observational kit Designed with compatibility in mind this eyepiece comes with a standard 125 barrel fitting seamlessly with most popularsized holders and accessories The inclusion of a winged eyecup serves to block stray terrestrial light improving brightness and contrast while eliminating distractions making your celestial viewing experience more immersive In summary the Alpine Astronomical Baader 18mm Classic Ortho Eyepiece is a reliable innovative and userfriendly choice for astronomy enthusiasts seeking to enhance their exploration of the cosmos
Condition: new
Disponibility: pre_order
EAN: 4047825027795
Discover information, advice, and prices for Baader Planetarium BaaderClassic Ortho 6mm sold for 84 $ , available in the Telescopes category; this product is sold by Adorama.com and made by Baader Planetarium.
Are you seeking to enhance your astronomical observations with a highquality eyepiece Look no further than the Alpine Astronomical Baader 6mm Classic Ortho Eyepiece a stellar choice for amateur and seasoned astronomers alike Boasting a 52degree apparent angle of view this eyepiece is engineered to deliver relatively high magnification across a wide range of optical tube assemblies OTAs making it a versatile tool for your celestial explorationsThe Baader 6mm Classic Ortho is meticulously designed to be parfocal with other Ortho eyepieces ensuring seamless transitions between eyepieces with minimal refocusing required This feature is particularly beneficial during nights of observation allowing you to switch magnifications effortlessly as you study the night skyAt the heart of its optical excellence is a sophisticated 4element2group lens configuration including a tripletelement and one planoconvex eye lens This design minimizes the number of glassair surfaces to just four significantly reducing internal diffraction and light loss The result is a pristine purewhite image that brings celestial bodies into sharp vivid focusThe eyepieces True HighTransmission HT multicoatings are applied to all glassair surfaces enhancing image brightness and clarity while virtually eliminating internal reflections This advanced coating technology ensures that you receive the most brilliant and truetolife views possibleConstructed with attention to detail the interior of the anodized housing is blackened to suppress stray light further improving image contrast and reducing distractions Additionally the housing features machined threads that are compatible with most standard 125 filters allowing you to customize your viewing experience with various filter optionsThe Alpine Astronomical Baader 6mm Classic Ortho Eyepiece is equipped with a standard 125 barrel ensuring compatibility with a broad array of holders and accessories The inclusion of a winged eyecup is a thoughtful touch providing relief from stray terrestrial light and enhancing overall brightness and contrast This feature is especially useful for urban astronomers contending with ambient light pollutionWhether youre gazing at the craters of the moon the rings of Saturn or the red hues of Mars the Baader 6mm Classic Ortho Eyepiece is a reliable and highperforming addition to your astronomical gear promising an immersive and detailed viewing experience that will satisfy even the most discerning stargazers
Condition: new
Disponibility: pre_order
EAN: 4047825027771
Discover information, advice, and prices for Used Metabones Speed Booster XL, priced at 149 $ : it belongs to the Digital Cameras category; this product is sold by Mpb.com and made by Metabones.
The Speed Booster XL 064x Adapter for Nikon G Lens to Select Micro Four ThirdsMount Cameras from Metabones allows a fullframe or APSC Nikon Fmount lens to be mounted onto a Micro Four Thirdsmount camera While doing so the adapters optics help to maximize the connected lenss apparent angle of view while providing a 13stop increase for the camera over the lenss aperture range
Condition: new
Disponibility: in_stock
Find tips, reviews, and features on Used ZEISS Distagon T 18mm sold for 444 $ , available in the Camera Zooms & Lenses category; this product belongs to ZEISS and is sold by Mpb.com.
This compact ultrawide angle lens is ideal for spectacular landscape and architectural photography Its unique field of view also offers you a range of creative possibilities when composing your photographs Get right up close and give the impression you are in the middle of the action extend the apparent depth of your image or highlight one object framed by a wide background you will never get tired of the possibilities offered by an impactful perspective The high performance of the Distagon T 3518 gives impressive image quality across the entire image field Giving you a unique point of view wherever you go
Condition: new
Disponibility: in_stock
Find tips, reviews, and features on Used ZEISS Distagon T 18mm sold for 484 $ , available in the Camera Zooms & Lenses category; this product belongs to ZEISS and is sold by Mpb.com.
This compact ultrawide angle lens is ideal for spectacular landscape and architectural photography Its unique field of view also offers you a range of creative possibilities when composing your photographs Get right up close and give the impression you are in the middle of the action extend the apparent depth of your image or highlight one object framed by a wide background you will never get tired of the possibilities offered by an impactful perspective The high performance of the Distagon T 3518 gives impressive image quality across the entire image field Giving you a unique point of view wherever you go ZF version of this lens has no electronic coupling Consequently it offers full metering compatibility only with higher grade Nikon DSLRs that allow you to manually enter focal length and maximum aperture for nonCPU lenses All current FX DSLRs as of early 2011 offer this feature
Condition: new
Disponibility: in_stock
Discover information, advice, and prices for Shane Co Veranda Diamond Halo, priced at 2385 $ : it belongs to the Jewellery category; this product is sold by Shaneco.com and made by Shane Co..
Art Deco inspiration is apparent in this glamorous split shank halo design coated in natural diamond accents for handmatched sparkle and fire An additional bezelset natural diamond accent under the halo on both sides of the profile ensures beauty from every angle Simply add the cushion cut center stone of your dreams to the security of this halo setting For more information on selecting your center stone Live Chat or call an online customer service representative at 18664674263 or visi
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Find tips, reviews, and features on Shane Co Veranda Diamond Halo sold for 2785 $ , available in the Jewellery category; this product belongs to Shane Co. and is sold by Shaneco.com.
Art Deco inspiration is apparent in this glamorous split shank halo design coated in natural diamond accents for handmatched sparkle and fire An additional bezelset natural diamond accent under the halo on both sides of the profile ensures beauty from every angle Simply add the cushion cut center stone of your dreams to the security of this halo setting For more information on selecting your center stone Live Chat or call an online customer service representative at 18664674263 or visi
Condition: new
Disponibility: in_stock
Find tips, reviews, and features on Shane Co Veranda Diamond Halo sold for 2385 $ , available in the Jewellery category; this product belongs to Shane Co. and is sold by Shaneco.com.
Art Deco inspiration is apparent in this glamorous split shank halo design coated in natural diamond accents for handmatched sparkle and fire An additional bezelset natural diamond accent under the halo on both sides of the profile ensures beauty from every angle Simply add the cushion cut center stone of your dreams to the security of this halo setting For more information on selecting your center stone Live Chat or call an online customer service representative at 18664674263 or visi
Condition: new
Disponibility: in_stock
Discover information, advice, and prices for Used Metabones Canon EF to sold for 264 $ , available in the Digital Cameras category; this product is sold by Mpb.com and made by Metabones.
The Metabones Canon EF to M43 Speed Booster XL allows a fullframe Canon EFmount lens to be mounted onto a Micro Four Thirdsmount camera While doing so the adapters optics help to maximize the connected lenss apparent angle of view while providing a 13stop increase for the camera over the lenss aperture range
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Disponibility: in_stock
Find tips, reviews, and features on Used Metabones Canon EF to sold for 264 $ , available in the Digital Cameras category; this product belongs to Metabones and is sold by Mpb.com.
The Metabones Canon EF to M43 Speed Booster XL allows a fullframe Canon EFmount lens to be mounted onto a Micro Four Thirdsmount camera While doing so the adapters optics help to maximize the connected lenss apparent angle of view while providing a 13stop increase for the camera over the lenss aperture range
Condition: new
Disponibility: in_stock
Discover information, advice, and prices for Used Metabones Canon EF to sold for 264 $ , available in the Digital Cameras category; this product is sold by Mpb.com and made by Metabones.
The Metabones Canon EF to M43 Speed Booster XL allows a fullframe Canon EFmount lens to be mounted onto a Micro Four Thirdsmount camera While doing so the adapters optics help to maximize the connected lenss apparent angle of view while providing a 13stop increase for the camera over the lenss aperture range
Condition: new
Disponibility: in_stock
Discover information, advice, and prices for Used Metabones Canon EF to sold for 269 $ , available in the Digital Cameras category; this product is sold by Mpb.com and made by Metabones.
The Metabones Canon EF to M43 Speed Booster XL allows a fullframe Canon EFmount lens to be mounted onto a Micro Four Thirdsmount camera While doing so the adapters optics help to maximize the connected lenss apparent angle of view while providing a 13stop increase for the camera over the lenss aperture range
Condition: new
Disponibility: in_stock
Discover information, advice, and prices for Used Metabones Canon EF to sold for 254 $ , available in the Digital Cameras category; this product is sold by Mpb.com and made by Metabones.
The Metabones Canon EF to M43 Speed Booster XL allows a fullframe Canon EFmount lens to be mounted onto a Micro Four Thirdsmount camera While doing so the adapters optics help to maximize the connected lenss apparent angle of view while providing a 13stop increase for the camera over the lenss aperture range
Condition: new
Disponibility: in_stock
Explore tips, opinions, and features on Used Metabones Canon EF to sold at 264 $ ; this product is listed in the Digital Cameras category, produced by Metabones, and sold by Mpb.com.
The Metabones Canon EF to M43 Speed Booster XL allows a fullframe Canon EFmount lens to be mounted onto a Micro Four Thirdsmount camera While doing so the adapters optics help to maximize the connected lenss apparent angle of view while providing a 13stop increase for the camera over the lenss aperture range
Condition: new
Disponibility: in_stock
Explore tips, opinions, and features on Used Metabones Canon EF to sold at 174 $ ; this product is listed in the Digital Cameras category, produced by Metabones, and sold by Mpb.com.
The Metabones Canon EF to M43 Speed Booster XL allows a fullframe Canon EFmount lens to be mounted onto a Micro Four Thirdsmount camera While doing so the adapters optics help to maximize the connected lenss apparent angle of view while providing a 13stop increase for the camera over the lenss aperture range
Condition: new
Disponibility: in_stock
Discover information, advice, and prices for Used Metabones Canon EF to sold for 264 $ , available in the Digital Cameras category; this product is sold by Mpb.com and made by Metabones.
The Metabones Canon EF to M43 Speed Booster XL allows a fullframe Canon EFmount lens to be mounted onto a Micro Four Thirdsmount camera While doing so the adapters optics help to maximize the connected lenss apparent angle of view while providing a 13stop increase for the camera over the lenss aperture range
Condition: new
Disponibility: in_stock
