Newportv Xenon （Xe） Arc Lamps

Xenon (Xe) arc lamps have a relatively smooth emission curve in the UV to visible spectrums, with characteristic wavelengths emitted from 750-1000 nm. Their sun-like emission spectrum and ~5800 K color temperature make them a popular choice for solar simulation, as well as absorption and fluorescence and source spectral scanning applications.

請選擇

對比	型號	燈類型	燈功率	有效電弧尺寸	近似亮度	近似通量
	6247	Xe, High Stability	75 W	1.0 x 1.5 mm	300 cd mm-2	1200
	6251NS	Xe	75 W	0.4 x 0.8 mm	400 cd mm-2	1000
	6254	Xe, UV-Enhanced	150 W	0.5 x 2.2 mm	150 cd mm-2	3000
	6255	Xe, Ozone Free	150 W	0.5 x 2.2 mm	150 cd mm-2	3000
	6256	Xe, Ozone Free	150 W	0.5 x 1.5 mm	160 cd mm-2	2200
	6257	Xe, Ozone Free	100 W	0.4 x 0.8 mm	320 cd mm-2	1800
	6258	Xe, Ozone Free	300 W	0.7 x 2.4 mm	290 cd mm-2	7000
	6259	Xe	300 W	0.7 x 2.4 mm	290 cd mm-2	7000
	6263	Xe, Ozone Free	75 W	0.4 x 0.8 mm	400 cd mm-2	1000
	6269	Xe, UV-Enhanced	1000 W	1.0 x 3.0 mm	400 cd mm-2	30000

Newportv Xenon （Xe） Arc Lamps特征

Ozone Free Xenon Lamps

UV wavelength emissions below ~260 nm create toxic ozone. Ideally, an arc lamp is operated outdoors or in a room with adequate ventilation to protect the user from ozone created. If this is not possible, an Ozone Eater should be used. However, if the application does not require wavelength emission below ~260 nm from the arc lamp, using an ozone free lamp is a convenient option.
An ozone free lamp is coated to remove the unwanted UV Wavelengths

UV-Enhanced Xenon Lamps

When
additional UV output from the xenon lamp is required, UV-enhanced lamps are available. These lamps provide the same visible to NIR performance of an standard Xe arc lamp while providing high intensity UV output as well.

High Stability Xenon Lamps

High stability Xe arc lamps are made of a higher quality cathode than typically used for xenon arc lamp construction. As a result, no arc wander occurs, allowing the lamp to maintain a consistent output intensity throughout its lifetime.

Xenon Lamp Shelf Life

We recommend
purchasing replacement xenon lamps only as needed. Xe arc lamps do have an unspecified shelf life, which over time can cause the end cap seals to leak and degrade lamp performance. Newport strives to keep Xe bulbs in stock to reduce lead times when ordering a replacement.

三種不同的 75 W 氙燈

6247、6251NS、6263 光譜輻照度

100 W 汞燈和無臭氧氙燈

6257、6281 光譜輻照度

三種不同的 150 W 氙燈

6254、6255、6256 光譜輻照度

450-500 W 氙燈

6278、6279NS、6267 光譜輻照度

三種 1000 W 氙燈

6269、6271 光譜輻照度。還提供了一種 6272 燈，可在 Oriel 太陽光模擬器中用作替換用燈。

1600 W 無臭氧氙燈

62711 光譜輻照度。還提供了一種 62726 燈，可在 Oriel 太陽光模擬器中用作替換用燈。

Arc Lamp Safety

Arc lamps may emit dangerous levels of UV radiation depending on their source type. Ensure that only authorized personnel are
in the vicinity
of the source, and wearing the necessary safety equipment such as UV protective eyewear, clothing, and gloves. Lighted UV warning signs, posted outside laboratory doors where UV sources are operating, can prevent accidental exposure. Newport also recommends using an electronic shutter to block the beam when the source is not in use but remains turned on. Alternatively, the beam can be safely contained by using beam tubes or fiber optic cables to deliver
the light
to a sample. It is recommended to vent the ozone that is produced by some lamp models to the outside or use an Ozone Eater.

配件

Lamp Socket Adapters

對比	描述
	60014插座適配器，75 100W 氙燈，用于 Q 系列燈罩
	60021插座適配器，Q 系列，75 W 高穩(wěn)定性氙燈
	6162Lamp Socket Adapter, 1000 W Xe or Hg(Xe) Lamps
	6163Lamp Socket Adapter, 450 W Xe Lamp
	66148燈插座適配器，適用于 6247 75 W 高穩(wěn)定性氙燈
	66150燈插座適配器，75-100 W 氙燈或汞燈
	66151燈插座適配器，適用于 6254 或 6255 型 150 W 氙弧燈
	66160燈插座適配器，300 W 氙燈

安全設(shè)備

對比	描述
	49123防護(hù)手套，尺寸 8，數(shù)量 3
	49121防護(hù)手套，尺寸 10，數(shù)量 3
	66087臭氧轉(zhuǎn)換器™，110/220 VAC，50/60 Hz
	49126UV 安全護(hù)目鏡，緊密配合罩