adjustable focus gemological spectroscope

Brand Name:Fable

Model Number:FGS-1A

Place of Origin:China

.... Materials can absorb parts of the electromagnetic spectrum, and when the absorbed parts fall within the visible range, that absorbed part will influence the color of the material. When a gemstone is observed with a spectroscope, the absorbed parts

Brand Name:Chutong

Model Number:FR5025CR

Place of Origin:China

...focus fine focusing mount adjustment focus rack unit 50mm25mm with fine focusing knob Focus mount set up the correct distance between the lens of the stereo microscope body and the top of your sample, in order sample to appear in focus when looking through the microscope. Microscope focus mount adjusted by Coarse and fine mechanism knob and tension adjustment. Other name focus mount focusing bracket focus rack focus block focus...

Brand Name:ShineWa Lights or OEM

Model Number:RFT001

Place of Origin:China Mainland

.... And made of durable aluminum material, so this zoomable flashlight can be used in some outdoor environment, no need to worry about impact and abrasion, heat sink issues. Adjustable focus type to get a focused beam and

Model Number:EP-B380B

Place of Origin:Guang Zhou China

Adjustable Focus And Dimmer Sharpy Beam Light For Stage Lighting ★Voltage : AC100~240V/50-60Hz ★Lamp : USHIO ★Color temperature : 8000K ★Color: 14 color + blank color wheel ★Gobo: 17 fixed gobo + blank gobo ★Double prisms : Unique 6-facet linear &honeycomb. ★Focus: linear adjustment ★Dimmer: 0-100% linear adjustment...

Brand Name:Xinland

Model Number:XL-301

Place of Origin:China

... 0.24Kg Aluminum alloy material, strong and durable. With a child safety lock, when not in use, you can turn the switch to the red dot and pull out. Can focus, easily adjust the thickness and the size of the beam.

Place of Origin:CHINA

Model Number:FR7632CF

Brand Name:LYLIGHT

Focus mount set up the correct distance between the lens of the stereo microscope body and the top of your sample, in order sample to appear in focus when looking through the microscope. Microscope focus mount adjusted by Coarse and fine mechanism knob and tension adjustment. Other name focus mount focusing bracket focus rack focus block focus holder 76mm-Ring-Holder-Adjustable-Stereo-Microscope-Stand-Head-Holder-Bracket-Frame Focusing...

Brand Name:CDI

Model Number:CDI384G

Place of Origin:CHINA

CDI384G Touchscreen Adjustable-focus Infrared Thermal Imager 1. Product Overview The CDI384G handheld manual focusing infrared thermal imager offers a 3.5" touch display during imaging, making your work more convenient. The wide temperature measurement ...

Brand Name:FFRan

Model Number:W806

Place of Origin:China

...Adjustable Focus CREE T6 Rechargeable Projection lamp,Zoom LED Portable Spotlight Searching Flashlight Product Parameter Imported CREE XML T6 Emitter 1200 Lms brightness Size:12cm height*10.7cm width*11cm thickness ABS+Aluminum Alloy material Powered by 3 pcs 18650 batteries Adjustable focus...

Brand Name:CO-SHINE

Model Number:CS-TR-35W

Place of Origin:CHINA

Adjustable Focus LED Track Lighting For Clothes Store CE RoHS Approved CE.pdf LCS180702069BE.pdf RoHS.pdf Specification Products Name Adjustable focus LED Track Lighting For Clothes Store CE RoHS approved Item No CS-TR-35W Input Voltage AC85-...

Brand Name:Chalitgo

Model Number:HXC-XML T6

Place of Origin:Shenzhen,China

... FOCUS, & FIVE MODES ZOOM FUNCTION: Full Brightness, Medium Brightness, Low Brightness, Strobe Brightness, SOS; 3. 3.7V,18650 charging ...

Brand Name:OEM ODM

Model Number:φ9-23 one word Laser Diode Module

Place of Origin:CHINA

Adjustable Focus Line 4.5V 635nm Laser Diode Module Product Features High Performance High Reliability High Product Quality High Quality Elliptical and Circular Beams Parameters Model Adjustable Focus Line 4.5V 635nm Laser Diode Module Dimensions φ4*14mm...

Place of Origin:CN

Brand Name:Original Factory

Model Number:Raspberry Pi 4 3B+ OV5647 Camera Module

Integrated Circuits IC For Raspberry Pi 4 3B+ OV5647 Camera Module 1080p 3.6mm Adjustable Focus Video 5MP Webcam Camera Module CSI Interface [Who we are?] Shenzhen QINGFENGYUAN Technology Co., Ltd established in 2013, is a leading distributor of electronic...

Brand Name:Bright

Model Number:BR-FL-03

Place of Origin:Xiamen, China

Adjustable Focus Zoomable Flashlight USB Rechargeable Pocket Small Aluminum Flashlight Product details Light LED, ≥50,000 hours lifespan Battery 18650 lithium-ion battery 3000MAH Beam intensity 12000 candela Focal length Adjustable&fixed Water resistance ...

Brand Name:milleds

Model Number:TS186121ML-8W

Place of Origin:china

...Adjustable Focus Led track light for fashion store COB spotlight manufacturers milleds lighting model TS186121ML-8W Size Dia42xL88mm Electrical parameters 2-wire 1-circuit watts 8W CCT 2700K/3000K/3500K/4000K milleds lighting TS186121ML have orbital / ceilling type, With flexible adjustment...

Place of Origin:China

Model Number:GS-638F300

... group all are glass. 3. Easy to heat dissipation and waterproof structure design,adjustable focusing. 4. With tail self-locking switch, press the button turn on and again press turn off. This flashlight use Mitsubishi original packing new ...

Brand Name:LB

Model Number:LB-002

Place of Origin:China

Adjustable focus Blue Green Red color and IR (infrared) Laser Modules with Cross line Straight line Dot (Point) Quick Details ...

Brand Name:Bestlite

Model Number:BL0001

Place of Origin:Ningbo, China

Product Description: Introducing the Solar Powered LED Light; a revolutionary lighting solution that works for you. This light is an energy efficient and eco-friendly device powered by the sun. It is equipped with an 1200 mah lithium 18650 battery and ...