Compatiblity: E Mount ： A7III A9 NEX 3 NEX 3N NEX 5 NEX 5T NEX 5R NEX 6 7 A5000 A5100 A6000 A6100 A6300 A6500,etc. X Mount:  X-T3 X-A1 X-A2 X-E1 X...

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30 Day Returns And ExchangesExchange or return for full refund items purchased within 30 days if in unused new condition and in original packaging.See further details.

25mm F0.95 APS-C Manual large aperture camera lens It is compatible with all  E/X/Z/MFT/EFM Mount camera. Multi-layered The lens can deliver...

Pick Up At CosmoAt checkout you can choose to pick up your order at our store in Richmond Hill. When all the items in your order are ready, a notification email will be sent. You can pick up your order in our retail store or use our curbside service. You may be asked for ID or proof of purchase (notification email). See further details.

Aperture Range: F2.0-F16Focal Length:12mmFilter Thread: 62mmWeight: 277gminimum focusing distance: 0.2MLens Structure: 9 groups 12 elements includi...

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Capability (M43/MFT Mount): Works with Olympus mirrorless camera E-P1 E-PL1 E-P2 E-PL2 E-P3 E-PL3 E-PL5 E-PM1 E-PM2 OM-D E-M5 E-P5 OM-D E-M1 OMD-...

Compatiblity(E/Z/L/EF Mount) E mount : Sony E mount A7III A9 NEX 3 3N 5 NEX 5T NEX 5R NEX 6 7 A5000 A5100 A6000 A6100 A6300 A6500 .etc Z mount : N...

Exchange or return for full refund items purchased within 30 days if in unused new condition and in original packaging.Return & Exchange Policies

Fixed focus lenscanon

X  mount is available now. E  mount will be available by June 24th.   Specifications: Aperture Range: F2.8-F22 Focal Length: 60mm Magnification ...

by S Li · 2019 · Cited by 1549 — In general, the complex characteristics of hyperspectral data make the accurate classification of such data challenging for traditional machine ...

M43 mount will be available on August 15th. Specification Lens Mount:  E/X/M43/EF-M/Z Min Focal Dist: 45cm Filter Thread: ø62 Aperture Ra...

Fiber Optic illuminator for the stereomicroscope. 21V/150W [EKE] Halogen illumination Switching Power Supply 110V/220V Local/Remote Switch for intensity ...

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Capability Works with Panasonic Lumix G9 G1 G2 G3 G5 GF1 GF2 GF3 GF5 GF6 GF7 GH1 GH2 GH3 GH4 GH5 GH6 G6 GX1 GX7 GX8 GX9 GM1 GM5 etc. Works with O...

Mar 17, 2020 — What is the best kind of focusing lens ... What is the best kind of focusing lens, a regular lens or a meniscus lens? ... II-VI Infrared lenses are ...

Free Shipping Over $99We don't charge shipping or handling on orders over $99 (before tax and shipping calculation). There are a few reasonable exceptions like very large or heavy items as well as shipping to remote areas.See further details.

Angesichts von Stress und Belastungen liegt eine spezielle Ressource in dem individuellen Gefühl von Koheränz (sense of coherence oder Gefühl von Stimmigkeit).

10mm F2.0 Prime for photographers passionate about wide angles Capture vast scenes with a 10mm manual focus lens. Ideal aperture for beautiful pic...

Compatible with: F Mount: such as D500 D3200 D3300 D3400 D5200 D5300 D5500 D5600 D7100 D7200 D7500, etc, EF Mount: Rebel T7i, T6s, T6i, T6, T5i...

JE Harvey · 1998 · 131 — The grating equation in direction cosine space. As a specific example, consider diffraction from a conventional linear reflection grating. However, suppose ...

Compatibility: E Mount Mirrorless Camera A7III A9 NEX 3 3N 5 NEX 5T NEX 5R NEX 6 7 A6400 A5000 A5100 A6000 A6100 A6300 A6500, etc. Specification:...

Dec 17, 2019 — New 5.1 megapixel Alvium 1800 U-501 NIR camera with superior near-infrared imaging to be released.

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Compatiblity(X/E/L/EF/EFM Mount) X Mount Mirrorless Cameras：  X-T3 X-E3 X-T100X-H1 X-Pro2 X-E3 X-T1 X-T2 X-T10 X-T20 X-A2 X-E2 X-E2s X-E1 X30 X70 X...

Compatibility: X Mount :  X-Pro2 X-E3 X-T1 X-T2 X-T3 X-T10 X-T20 X-A2 X-E2 X-T100 X-E1 X30 X70 X-M1 X-A1 XPro1,X-T4, X-T5，X-H2S,etc.E Mount : A7I...

Hong Kong Meike Digital Technology Co., Ltd. is a technology-oriented enterprise specializing in R&D, manufacturing, and sales. Our production base hosts over 30 seasoned technical specialists and a workforce exceeding 200 individuals in production and management roles. Additionally, our factory boasts clean and dust-free workshops dedicated to lens production, along with advanced testing equipment. Since Meike’s establishment, we have provided high-quality, efficient, environment-friendly, and reliable products to customers from dozens of countries and regions including Europe, America, Southeast Asia, East Asia, and the Middle East. This has earned Meike a strong reputation among consumers both domestically and internationally. Committed to delivering top-tier products and services through advanced technology and rigorous quality management, we extend a warm invitation to everyone to visit, discuss, and grow together!

Fixed focusDigital Camera

Established in 1968, we've been family-operated for over 50 years. We have over 200 employees including 23 repair technicians and 80+ highly qualified teachers, so you can trust that we know our stuff. Read our story.

Cosmo will match the price of any identical in-stock product from any Canadian retailer within 30 days of purchase.Best Price Guarantee

Compatiblity(L/E/X/RF/EFM Mount): Panasonic Lumix Leica Sigma L-Mount Cameras : S1 S1H S5 S1R SL SL2 FP FPL and so onE-mount camera :A7III A9 A7RI...

Get free shipping on orders over $99 (before tax). Some exceptions apply for large, heavy items or remote locations.Shipping Policies

Fixed focus lensnikon

M43/E/X/Z/EFM mount will be available by June 30th. Aperture Range: F2.8-F16 Focal  Length: 7.5mm   Weight: 260gMinimum focusing distance: 0.15mL...

2、It is compatible with all E/X/MFT/EFM/Z/RF Mount camera. Package included：1* 35mm F0.95 Lens1* Front Lens Cap1* Rear Lens Cap1* Lens cleaning cl...

Bestfixed focus lens

Compatiblity: E mount : Sony E mount A7III A9 NEX 3 3N 5 NEX 5T NEX 5R NEX 6 7 A5000 A5100 A6000 A6100 A6300 A6500 .etc Z mount : Nikon Z Mount Ca...

by JM Sanz · 2013 · Cited by 22 — Vision and color. X-ray optics ? About Optics & Photonics Topics Optica Publishing Group developed the Optics and Photonics Topics to help organize its ...

To find the total magnification of the microscope, you simply multiply the magnification of the eyepiece by the magnification of the ...

A range of plastic Fresnel lenses in various sizes from Adept Optical.

4 NEX 6 mm x 5 Ball End L-Type Hex Allen Key, Hardened and Tempered, Chrome Vanadium Steel, One Side Ball End, Anti Rust Properties (Pack of 5) Hex Allen ...

Large Aperture Low Distortion Wide Angle Maunal Sharp Lens Focal length: 25mm Aperture range: F2-F22 minimum focus distance: 0.25m Focus: manual ...