ReviewsOptical Meter

Learn to Use Digital Cameras

8x Optical Zoom with Optical Image Stabilizer helps you capture images with flexibility and ease.
20.0 Megapixel CCD sensor combines with the DIGIC 4+ Image Processor to help deliver stunning image quality. Focal Length: 5.0 (W) 40.0 (T) millimeters (35 milimeters film equivalent: 28 224 millimeters).
720p HD video capabilities.Focusing Range:Normal: 2.0 inch infinity (W), 4.3 feet. (1.3 meter) infinity (T).
Smart AUTO intelligently selects the proper settings based on predefined shooting situations.
Digital IS helps reduce the effect of camera shake and subject movement.Operating Temperature:32 104°F / 0 40°C.Compatible with Android devices version 4.0 or later.

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Canon PowerShot ELPH 180 20-Megapixel Digital Camera, Silver

8x Optical Zoom with Optical Image Stabilizer helps you capture images with flexibility and ease.
20.0 Megapixel CCD sensor combines with the DIGIC 4 plus Image Processor to help deliver stunning image quality.
720p HD video capabilities. Focusing range: Normal: 2.0 inch - infinity (W), 4.3 feet (1.3 meter) - infinity (T).
Smart auto intelligently selects the proper settings based on predefined shooting situations.
Digital IS helps reduce the effect of camera shake and subject movement. Operating temperature: 32-104°F / 0-40°C. Compatible with Android devices version 4.0 or later.

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LUCID L5 50mm Sun Shade Fits 6-24x50mm Scope Matte

4x times optical zoom with illumination in a 30mm one-piece maintube.
Low dispersion (LD) glass provides industry leading optical clarity for any situation.
Offered in first focal plane (FFP) with multiple, illuminated reticle options.
Motac (Motion Activated Illumination System) that powers up when it senses motion and powers down when it does not.
Dependable waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance.

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Small Aquarium Underwater Ambience with Very Light Bubbling

QUALITY QUANTUM METER - Unlike cheaper LUX or footcandle sensors which are sometimes marketed as grow light meters, but are meant for measuring light for human vision, our meters feature a laboratory-grade PPFD (photosynthetic photon flux density), or “quantum,” optical detector precisely calibrated to measure the light intensity in µmol m-2 s-1 of the specific color wavelengths emitted by LEDs, HPS, MH, sunlight, and other light sources utilized by plants for photosynthesis..
RUGGED & EASY TO USE - Quantum sensor head is machined aluminum and potted solid with epoxy for years of use in harsh environments, including underwater. The handheld meter is attached by a cable and displays real-time readings, records samples, and logs average intensity and daily light integral (DLI) measurements. Unlike the sensor head, the handheld meter is not waterproof..

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Optical Density Meter Tester Dot Area Aluminum X-ray Film OD Visible Light Transmittance Replace X-rite 341C

Type:Light Transmittance meter,Transmission Densitometer,Optical density meter.
Resolution: 0.0005% Transmission / 0.01 OD.
Density Accuracy: +/-0.02 (0 -2.00 OD), +/-2% (2.00-6.00 OD).
Transmittance Accuracy: +/-1%(0% — 50%)+/-2%(50% — 100%).
Directly measures density, density difference and dot area..

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Perixx Perimice-719L, Left Handed Wireless Vertical Mouse, Portable Size for Laptops Computer, 3 Level DPI

...: Wireless 2. 4 GHz ergonomic mouse especially for small hands. Mouse Dimension: 105x67x58 mm. 6 button design. Wireless 2. 4GHz technology with 10 meter operating range.
ERGONOMIC DESIGN: Encourages natural handshake position while using to prevent repetitive strain injury or reduces muscular strain.
HIGH ACCURACY : Optical sensor and built-in DPI switch button.
You can switch DPI between 800/1200/1600.
Plug-and-play mouse with nano USB receiver.
SILENT-CLICK BUTTONS: Click without the annoying click.
suitable for public places that require silence and work without distractions.
SYSTEM REQUIREMENTS: Windows 7, 8, and 10.
Package includes: 1 PERIMICE-719, receiver, 12-month limited.
WIRELESS CONNECTIVITY: Wireless 2. 4 GHz ergonomic mouse especially for small hands. Mouse Dimension: 105x67x58 mm. 6 button design. Wireless 2. 4GHz technology with 10 meter operating range.
Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse.

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Sig Sauer SOT41111 Tango4 Riflescope, 1-4X24mm, 30mm, Ffp, Black, One Size

4x times optical zoom with illumination in a 30mm one-piece maintube.
Low dispersion (LD) glass provides industry leading optical clarity for any situation.
Offered in first focal plane (FFP) with multiple, illuminated reticle options.
Motac (Motion Activated Illumination System) that powers up when it senses motion and powers down when it does not.
Dependable waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance.

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FiberCablesDirect - 3M OM2 LC SC Fiber Patch Cable | 1Gb Duplex 50/125 LC to SC Multimode Jumper 3 Meter (9.84ft) | Length Options: 0.5M-300M | 1gb 10gb mmf upc sfp+ 1gbase mmd dplx pvc ofnr om2-lc-sc

...einforced, PVC jacket. | Education, Corporate, Military/Defense, Government, Healthcare, Finance and General Commercial, Computer Networking Applications..
Fiber Patch Cable Details: 3 Meter (9.84 feet), Duplex (2 fiber strands), 2.0 mm, Outer Diameter, Zip-Cord Reinforced, LC to SC Terminated, Multimode Fiber (MMF) Optical Patch Cable / Jumper Cord..
Core / Cladding: Corning 50µm (micron) diameter fiber core / 125µm diameter cladding (1 micron is 1 one-millionth/1 meter). The fiber optic core is surrounded by a transparent, low refraction, cladding material. Light is contained within the fiber core (total internal reflection) causing the fiber within the patch cord assembly to act as a wave-guide. Light travels through the fiber bouncing off the boundary between core & cladding..
Optical Modality Details for OM2 Ethernet Over Multimode Fiber: 500/500 MHz-km @850/1300 nm (OM2 - Laser-rated for GbE LANs) | 1Gb Ethernet Distance is 550 Meters at 850/1300 nm | 10Gb Ethernet Distance is 82 Meters at 850/1300 nm..

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FiberCablesDirect - 3M OS2 LC LC Fiber Patch Cable | Simplex 9/125 LC to LC Singlemode Jumper - 3 Meter (9.84ft) | Length Options: 1-3M | single-strand smf smplx lc/lc 10gbase 1f yellow ofnr pvc lc-lc

Fiber Cable Description: OS2 LC to LC Fiber Patch Cable 3 Meter | Simplex (1 fiber strand) Single Mode fiber optic patch cable, 9/125 Corning optical fiber glass, yellow OFNR Riser Rated PVC jacket, 2.0mm outer diameter, zip-cord reinforced. | Education, Corporate, Military/Defense, Government, Healthcare, Finance, General Commercial, Computer Networking Applications..
Fiber Patch Cable Details: 3 Meter (9.84 feet), Simplex, 2.0mm Outer Diameter, Zip-Cord Reinforced, SMF (Singlemode fiber) Patch Cables / Jumper Cords..
Core / Cladding: Corning 9 micron diameter fiber core / 125 micron diameter cladding (1 micron is 1 one-millionth/1 meter). The fiber optic core is surrounded by a transparent, low refraction, cladding material. Light is contained within the fiber core (total internal reflection) causing the fiber within the patch cord assembly to act as a wave-guide. Light travels through the fiber bouncing off the boundary between core & cladding..
Optical Mode Type: OS2 (9/125 Singlemode) – 9 micron core, 125 micron cladding. 10 Gigabit speed from 5-10km at 1310nm (10Gbase-L) and 30-40km at 1550nm (10Gbase-E) with 0.4 dB/km maximum attenuation, atm applications. Audio, video, data services supported. ISO / IEC 24702.

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FTTH Fiber Cold Connection Tool Kit 19 in 1 with FC-6S Fiber Cleaver 10KM Visual Fault Locator Optical Power Meter Cable Tester Stripping Tool

10KM aluminum alloy visual fault locator fiber optic cable tester meter for CATV test,Universally connector for test different ST,SC,FC interfaces.
Handheld fiber optical power meter FC ,SC cable tester,Wavelength range: 800~1700,Power measurement range: -70~+10.

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Canon PowerShot ELPH 180 Digital Camera + 64 GB Memory Card (Red)

8x Optical Zoom with Optical Image Stabilizer helps you capture images with flexibility and ease.
20.0 Megapixel CCD sensor combines with the DIGIC 4+ Image Processor to help deliver stunning image quality. Focal Length: 5.0 (W) 40.0 (T) millimeters (35 milimeters film equivalent: 28 224 millimeters).
720p HD video capabilities.Focusing Range:Normal: 2.0 inch infinity (W), 4.3 feet. (1.3 meter) infinity (T).
Smart AUTO intelligently selects the proper settings based on predefined shooting situations.
Digital IS helps reduce the effect of camera shake and subject movement.Operating Temperature:32 104°F / 0 40°C.Compatible with Android devices version 4.0 or later.

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