回收美國Photo Research亮度計(jì)PR-680L

回收美國Photo Research亮度計(jì)PR-680L

Unique Design
The PR-680L SpectraDuo marks the beginning 

of a new era in light measurement. This 

unique patent pending, battery powered 

portable instrument is the first and only 

combined fast-scanning 256 detector 

element spectroradiometer and PMT based 

photometer on the market. The PR-680L has 

three available operating modes
A fast scanning spectroradiometer (like 

the PR-655)
A highly sensitive photometer (like the 

PR-880)
Auto Select mode which automatically 

selects between detectors based on the 

available signal.
The PR-680L is supplied with 4 Automated 

Measuring Apertures (1°, 0.5°, 0.25° and 

0.125°) and an Automated Measure Shutter. 

Other hardware features include AutoSync? 

for automatically synchronizing to the 

source refresh rate insuring the utmost 

accuracy, a Secure Digital (SD) port for 

measurement storage, an External Trigger 

Port allowing remote measurement 

activation from either a push button or 

peripheral device, and a long lasting 

rechargeable Lithium-Ion (Li-Ion) battery.

Easy to Use
The PR-680L is controlled via the on-

board, 2.25" x 3" high resolution, full 

color touch screen LCD display and 5-way 

navigation keypad for easy navigation. 

Following a measurement, the PR-680L 

displays data and color spectral graphs on 

the system display. The PR-680L design 

provides stand alone operation - no PC 

required. The PR-680L can also be 

controlled via the world famous 

SpectraWin? 2 software over the USB, 

RS232(optional)  or Bluetooth (optional)  

interface.

Flexibility
The unique design of the PR-680L makes 

tasks such as spectrally based colorimetry 

and high speed, low level luminance - 

required for display metrology - possible 

with a single instrument by supplying a 

wide dynamic range - 0.00007 fL 

(photometer and 1° aperture) to 5,000,000 

fL (spectral and 1/8° aperture) without 

using external neutral density filters. 

Since the Pritchard? viewing and measuring 

optics are shared by both the 

spectroradiometer and photometer, no 

realignment of the instrument to the 

target is required when switching between 

modes. 

An optional analog output provides the 

capability of using the PMT as a high 

speed tool for characterizing display ON / 

OFF response (3 μsec response) or 

waveform analysis of flash sources. We've 

further enhanced the flexibility by adding 

two sensitivity modes (Standard & 

Extended) and 4 measurement speeds : 

Normal, Fast, 2X Fast, 4X Fast.

For applications other than luminance, the 

PR-680L can be supplied with optical 

accessories such as a cosine receptor for 

illuminance, LR-127 LED Analyzer for 

testing LED's to CIE 127, fiber probe for 

remote non-line-of-sight testing, and a 

series of magnification lenses for small 

spot size analysis. The PR-680L also 

provides the capability for interactive 

display white point calibration (RGB 

Software).

Connectivity
It's easy for the PR-680L to talk to the 

outside world - it comes equipped with USB 

and (optional) Bluetooth? wireless 

interfaces. It is supplied with text 

based, Remote Mode syntax and a driver 

that emulates an RS-232 interface (COM: 

port) making it a simple task to generate 

custom programming to perform specific 

tasks or for inclusion in an ATE 

environment. If needed, an RS-232 

interface can be added to complement the 

standard USB.

 回收業(yè)務(wù):
      啟航儀器有限公司換購回收業(yè)務(wù)與二手儀器

出售業(yè)務(wù) -- 這種循環(huán)經(jīng)濟(jì)模式是一種新興環(huán)保產(chǎn)

業(yè)！儀器的再生加工，盡量減少儀器回收過程二次

污染，為二手儀器再生利用這一產(chǎn)業(yè)鋪路搭橋，創(chuàng)

建一個(gè)更加合理的、科學(xué)的、遵循市場經(jīng)濟(jì)規(guī)律的

新模式,他是創(chuàng)建節(jié)約型社會的一個(gè)主要的經(jīng)濟(jì)活動(dòng)

，是一個(gè)利國利民的產(chǎn)業(yè)

*高價(jià)回收

(1)手機(jī)綜合測試儀CMW500 MT8820B/C帶TD-SCDMA 
(2)藍(lán)牙測試儀
Agilent N4010A   MT8852A  MT8852B MT8815A 

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WIFI(無線局域網(wǎng))測試儀IQviewLitepoint 
(3)網(wǎng)絡(luò)分析儀Agilent HP
8711A 8711B 8711C 8712C 8712ET 8713B 8714C 

8714ET 8714ES 
8752C 8753D 8753E 8753ES E5061B E5061A 

E5062A E5070A 
E5070B E5071A E5071B E5071C E5072A N5230C  

N5221A N5224A 
N5225A N5227A N5230C N5241A N5242A N5244A 

N5245A N5247A  
N5264A PNA-X N5250C E8361C E8362C E8362C 

E8363C E8364C 8720D 8720C  
8719ES 8720ES 8722D 8722ES 4395A  

ADVANTEST R3765CH愛德萬 ADVANTEST R3767CH愛

德萬 ADVANTEST R3767CG愛德萬

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(4)頻譜分析儀Agilent/HP
N9030A  N9020A  N9010A  N9000A  N9070A  

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M9391A  E4440A  E4443A E4445A  E4446A  

E4447A  E4448A  E4402B  E4404B  E4405B 

E4407B  E4411B  E4408B 
R3132A MS8604A MS2711A MS2721B
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81150A 
81150A E4400B E4338B E4438C E4421B E4422B  

E4432A E4432B 
N5183B  N5182B  N5181B  N5173B  N5172B  

N5171B  M9381A M9380A  E8257D  N5183A  

N5182A  N5181A  E4428C  E4438CIFR2023A 
IFR2023B IFR2025 IFR2026Q  Marconi2025 

MARCONI2024 
R&SSMIQ03E SMIQ06B  VP-8194D  SUNLIGHT陽光

7116C GV698 GV798 VM700A VM700T U8903A  

M9392A N9030A  
N9020A  N9010A
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波器探頭P6020 20MHz示波器探頭

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WT210 WT230 
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功率探頭Agilent HP：E9327A  E9323A   E9322A 

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53131A   53132A  53181A
(9)LCR電橋Agilent HP
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4287A  E4980A  
PM6306  PM6304
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吉時(shí)利 2303A  2304A Agilent/HP 66309D  

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66319D  6032A  E3631A  E3632A  6811B  

HP6812B
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8970B 346A 346B 346C N4001A N8973A N8974A 

N8975A
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S331A  S331B  S331C  S331D

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169621A  16950B  16951B  16911A   16910A
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CA-210色彩分析儀   CL-200色彩照度計(jì)  
CL-200A色彩照度計(jì)
 
(19)光波測量系統(tǒng)Agilent HP 
 
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收購泰克 P5050  P6139A  P6041  P6248 P6245  

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5020 P5205 TAP1500  TAP2500  P7225  

TAP3500  P7240  P6249  P7260
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安捷倫 85024a n2863a 85024A  P2221  P6101B

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740 PT-7401 PT-7402 PT-7010 PT-7020 1144A 

10441A 1155A E2625A 

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P7520