ReviewsMedical Ttl Loupes

CP2102 6 in 1 USB to TTL Serial Adapter Module USB to TTL 485 232,TTL to 232 485,RS232 to 485 + 4P Dupont Cable Jumper Wire Female to Female for Nextion Display Beitian GPS Arduino Windows

-cp2102 serial adapter module supports usb to ttl, usb to rs232, usb to rs485, ttl to 232, ttl to 485, 232 to 485..
-USB specification 2.0 not 3.0, compatible with arduino,Windows XP/7/8/10 32bits/ 64bits, Linux etc..
-You need to set the dip switches for different conversion purpose..
-Before make 6 in 1 usb to ttl module work, you need to install cp2102 driver..
-cp2102 usb to ttl adapter widely used with nextion display, beitian gps, esp-01s adapter, sim7000a board etc..

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EAST Brand 5W LED Headlight Lamp Plastic Clip On Type Filter with 2.5X420MM Working Distance Surgical Binocular Loupes Magnifier Aluminum Box Silver

This surgical loupes is very popurlar opplied to Dental, Plastics, Neurological, Ophthalmology, Otorhinolaryngology, also can be used for Electronic and Industry..
Loupes is produced by high quality optical glass material with muil-coating, It can supply large field of views and deep depth of view..
The brightness can be adjustable,suitable for all kinds of requirements..
Using rechargeable lithium battery,light weight,longevity and the more comfortable carry,it is suitable for all kinds of surgical operation.

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Flashpoint XPLOR 600 HSS TTL Battery-Powered Monolight with Built-in R2 2.4GHz Radio Remote System - Bowens Mount (AD600 TTL) R2 Mark II ETTL 2.4 GHz Wireless Flash Trigger for Sony

Flashpoint XPLOR600 TTL 600ws Monolight - 600ws Flashtube with Protective Cover - Standard 7" Reflector - Rechargeable Lithium Battery - AC Battery Charger Set - Compartment Case - Flashpoint 2-Year Full USA Warranty - Flashpoint R2 Mark II ETTL Transmitter - Flashpoint 1-Year Warranty.
Guide Number 183 (ft) / 61 (m) ISO 100, with standard reflecto.
Built-in 2.4G R2 Radio Remote System Compatible wireless TTL system: Fully supports the Canon E-TTL II, Nikon i-TTL and additional TTL systems in Flashpoint R2 remote system..
Integrated professional 11.1V/8700mAh lithium battery pack.

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YONGNUO YN-568EX II 4-Channel TTL Flash Speedlite for Canon E-TTL/E-TTL II Cameras

In the optical transportation wireless flash shooting, the YN568EX III can be used as a master unit to trigger YONGNUO and C's EX series speedlite(except the YN585EX), and supports 4 channels, realize wireless TTL, manual flash and stroboscopic flash..
One YN568EX III can respectively accept the master unit of YN600EX-RT II, YN568EX II, YN568EX III, 600EX(II)-RT, 580EX II, SB-910/900/800/700, Nikon internal flash and Canon commander and wireless signal of 7D/60D/600D, realiszs external TTL, manual flash and stroboscopic flash..
High index TTL flash, supports TTL, M, Multi flash.
and supports supports automatic & manual zooming, the focal length can be varied between 24-105mm..
The YN568EX III can synchronize with all shutter speeds, realize TTL and manual flash, 1/8000s maximum shutter sync.
and the recyling time for full output just takes 2 seconds..
YN568EX III can be triggered by the camera set-top, PC synchronization trigger and wireless optical trigger off the camera..

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Bwsensing Single Axis Inclinometer Tilt Sensor MSK216S with Accuracy 0.3 Degree and RS232，RS485，TTL Output for Optional

Main feature:● Biaxial tilt angle measurement ● Resolution: 0.03° ● accuracy: 0.3°● Range: ±180°.
Size:L55*W37*H24（mm），Default horizontal installation, optional vertical installation (pendulum type and wall upside down).
● IP67 protection level●Power supply voltage: 9-35V.● Output mode: RS232 RS485 TTL for optional ,please leave message which type do you need..
Default wire is 1.5m,wire can be customed ,please leave message.
Applications: ● Industrial automatic leveling ● Medical equipment ● Photovoltaic automatic tracking ● Tower pole tilt monitoring ● Special valves ● Petroleum drilling equipment ● Industrial converters ● Lifting machinery tilt control.

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Opteka BC-10 Universal Double-Sided 7.5 X 4-Inch Bounce Card for External Camera Flashes

...ool than the built-in flash because of the versatility it gives you..
AUTOFOCUS - The Digitalmate flash provides an independent AF assist. When a flash is mounted to the camera, the AF Assist option is enabled. The normal AF Assist light will not be used, instead the flashes autofocus assist system will take effect..
TTL - The flash and ambient light are reflected by the subject through the camera lens and then metered by the camera's TTL metering system. The flash power is adjusted accordingly. A digital camera TTL flash system, often known as E-TTL, involves firing a pre-flash before the actual exposure.
QUICK SPECS - Full TTL dedication, Backlit LCD screen, Guide number: 130 ft. (40m), Power save mode, Auto temperature control (overheat protection), Fine brightness control, Metal hot shoe, Rapid recycle time (0.2-6 seconds), Works on 2 AA batteries, Memory function (retains previous setting after restart).
COMPATIBILITY - NEX 3, NEX 3N, NEX 5, NEX 5T, NEX 5R, NEX 6, NEX 7, A5000, A5100, A6000, A6100, A6300, A6500, A9 APS-C Digital SLR Cameras.

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YONGNUO YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon

Supports optical transmission and wireless radio transmission flash shooting, the YN600EX-RT II can used as master unit to control the flash mode, exposure compensation, flash ratio, number of stroboscopic and stroboscopic frequency..
Supports wireless radio transmission flash shooting, cooperate with the YN600EX-RT(II),Canon 600EX-RT(II)/430EXIII,one YN600EX-RT II can used as set-top master unit or remote slave unit,totally 15 channels for option, realize TTL, manual flash and stroboscopic flash..
In the optical transmission flash shooting, the YN600EX-RT II can be used as master unit to trigger the YONGNUO and Canon EX series flash (excluding the YN585EX),supports 4 channels, realize wireless TTL, manual flash and stroboscopic flash..
One YN600EX-RT II can respectively receive the wireless signal of master unit YN600EX-RT II,YN568EX II,600EX(II)-RT,580EX II, C command and Canon 7D/60D/600D cameras built-in flash wireless signal, realize wireless TTL, manual flash and stroboscopic flash..
YN600EX-RT II as professional creative high guide number speedlite, supports TTL/M/Multi flash and can realize TTL, manual flash, the highest shutter synchronous speed is up to 1/8000..

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Godox Xpro-C 2.4G X System TTL Wireless Flash Trigger Transmitter & 2 * X1R-C Controller Receiver Compatible for Canon Flash

➤Perfect Combination - Godox Xpro-C TTL Wireless Flash Trigger built-in Godox Wireless X System which can control camera flash,outdoor flash as well as studio flash, when combinate with Godox X1R-C Reciever, it can also control the original compatible for Canon Flashes,Featuring multi-channel triggering and stable signal transmission,perfect combination for studio flash solution..
➤TTL Autoflash - Fully support TTL Autoflsh,1/8000s high-speed sync,Multi flash, Manual Flash, Flash Exposure Compensation, TCM Transform Function, Magnetic Function, One-Shoot & Multi- Shoot Setting, Group Modeling Lamp Control, Group Zooming, Adjusting All Groups' Output Value Simultaneously, etc.
➤Multi-Functional -Can be used as a Wireless Godox Flash Trigger / Wireless Compatible for Canon Speedlites Trigger/ Wireless Shutter Release Trigger/ Flash Trigger with 2.5mm Sync Cord Jack Support E-TTL II Autoflash and Professional Functions.
➤X1R-C Receiver - Godox 2.4G TTL Wireless Flash Trigger Remote Control Receiver Compatible for Canon with Gr group flash and wireless grouping system (32 channels & 5 groups)and triggering the flash..
➤LCD DISPLAY - Both the Xpro-C & X1R are equipped with large LCD display,offs you convenient operation and make the work more effici....

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Godox Xpro-N 2.4G X System TTL Wireless Flash Trigger Transmitter & 2 x Godox X1R-N Controller Receiver Compatible for Nikon Flash

➤PERFECT COMBINATION - Godox Xpro-N TTL Wireless Flash Trigger built-in Godox Wireless X System which can control camera flash,outdoor flash as well as studio flash, when combined with Godox X1R-N Receiver, it can also control the original for Nikon Flashes,Featuring multi-channel triggering and stable signal transmission,perfect combination for studio flash solution..
➤TTL AUTOFLASH - Fully support TTL Autoflsh,1/8000s high-speed sync,Multi flash, Manual Flash, Flash Exposure Compensation, TCM Transform Function, Magnet Function, One-Shoot & Multi-Shoot Setting, Group Modeling Lamp Control, Group Zooming, Adjusting All Groups' Output Value Simultaneously, etc.
➤MULTI-FUNCTIONAL - Can be used as a Wireless Godox Flash Trigger / Wireless Compatible for Nikon Speedlites Trigger/ Wireless Shutter Release Trigger/ Flash Trigger with 2.5mm Sync Cord Jack Support E-TTL II Autoflash and Professional Functions.
➤X1R-N RECEIVER - Godox 2.4G TTL Wireless Flash Trigger Remote Control Receiver Compatible for Nikon with Gr group flash and wireless grouping system (32 channels & 5 groups)and triggering the flash..
➤LCD DISPLAY - Both the Xpro-N & X1R are equipped with large LCD display,offs you convenient operation and make the work more efficient..

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NEEWER Q3 200Ws 2.4G TTL Flash (2nd Version), 1/8000 HSS GN58 Strobe Light Portable Photography Monolight with Softbox Diffuser/3200mAh Lithium Battery/500 Full Power Pops/Recycle in 0.01-1.8s

【Pocket Size Flash Strobe】 The NEEWER Q3 is a lightweight and powerful flash, boasting 200w of power at only 626g. The flash is portable and capable of being stored and transported in your pocket. Compatible with Canon E-TTL Nikon i-TTL Sony TTL Cameras, it’s great for travelling photographers..
【Optimized Performance】 Powerful Flash with High GN58 (ISO100, @35mm), 200Ws of Power Adjustable in 8 Steps from 1/128 to 1/1, and flash duration as Short as 1/15380 sec, the 14.4V 3200mAh battery offers 500 full power flashes with 0.01-1.8 sec fast recycling. Cooling vents on both sides for overheat protection and prolonged service time..
【TTL/Manual/Multi Flash Modes】Q3 has three flash modes: TTL, Manual, and Multi (Stroboscopic). Fully Support Flash Exposure Compensation.
Manual outputs the user’s choice of power, modeling light, first/second curtain sync, etc. Multi controls the stroboscopic rate up to 90 times (99 Hz). Support S1, S2 mode, C.Fn custom setting, etc..
【Built in NEEWER 2.4G Q system】 Works with QPRO-C, QPRO-S, QPRO-N triggers (not included) which feature 5 groups and 32 channels for easy connection and Q-C/N/S transmitters (not included), fully supports TTL functionality, and can be remotely control....

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10x Magnifier Loupe Jewelry Jewelers Foldable Pocket Illuminated Magnifying Tool 21mm U V and LED Light for Eye Rocks Stamps Coins Watches Hobbies Antiques Gems

What you receive: you will get 4 pieces jeweler loupes, one with 2 progressively stronger magnifications, namely 30X 60X , 2 pieces of 10X jeweler....
UV and LED light: our 30X 60X 90X jewelry loupe and 40X magnifier illuminated jeweler loupe are equipped with build-in LED lights and UV black light....
Foldable design: our jewelers eye loupe maginfier is foldable for easy use, just pull out the jewelry loupe to use and pull back it when not use it,....
Durable material: the pocket jewelers magnifier is made of durable quality alloy and plastic housing, ABS plastic and acrylic glass lenses, sturdy....
Applicable occasions: these pocket jewelers eye loupes are designed for observing gems, jewelry, coins, stamps, rocks, watches, antiques, models and....

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