What systems is the LAMP-D2-LS-DT2 deuterium lamp suitable for?

适用于搭载DT2紫外-可见光源模块的F20、F40、F50和F54薄膜厚度测量系统。此氘灯为DT2模块的专用替换灯泡。

该氘灯和DT2光源模块是什么关系？

DT2是光源模块总成，内部包含氘灯和卤钨灯。LAMP-D2-LS-DT2是其中氘灯部分的replacement parts，当DT2模块中的氘灯需要更换时使用。

氘灯的Typical lifespan是多久？

氘灯Typical lifespan is about 1000 hours。实际寿命受开关频率和使用环境影响，建议在紫外波段能量明显下降时更换。

如何判断氘灯需要更换？

当紫外波段（200-400nm）信号强度显著下降、基线噪声增大、或光谱拟合质量变差时，建议更换氘灯。

LAMP-D2-LS-DT2Is it the original genuine product?

是Filmetrics认证原装氘灯，优尼康科技官方供应，确保紫外输出稳定与测量精度。

LAMP-D2-LS-DT2 deuterium lamp (DT2 module specific)

LAMP-D2-LS-DT2 is a special replacement deuterium lamp for DT2 UV visible light source module, suitable for thin film measurement systems such as F20, F40, F50, F54, etc. Original genuine product, plug and play, ensuring stable output in the ultraviolet band. Younikon Technology provides spot supply.

Name： LAMP-D2-LS-DT2 氘灯配件

Brand： Filmetrics

Model： LAMP-D2-LS-DT2

Origin：美国

替换配件

LAMP-D2-LS-DT2 氘灯配件

SKU: LAMP-D2-LS-DT2现货供应

LAMP-D2-LS-DT2 氘灯配件DT2 light source special replacement deuterium lamp | UV band | Original genuine product

Name: LAMP-D2-LS-DT2 氘灯配件
Brand: Filmetrics
SKU: LAMP-D2-LS-DT2
Availability: InStock

The dedicated replacement deuterium bulb for DT2 UV visible light source module is suitable for F20/F40/F50/F54 thin film measurement systems equipped with DT2 module, ensuring stable output in the UV band.

类型氘灯Applicable Module DT2光源Compatible Systems F20-F54

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Product Highlights

DT2 module specific - Compatible with DT2 UV visible light source module for precise matching
Stable UV output - Provide continuous spectrum in the 200-400nm ultraviolet band to ensure measurement accuracy
即插即用 - Directly replace the old deuterium lamp in the DT2 module without the need for complex calibration
典型寿命About 1000 hours - Recommend regular preventive replacement to ensure data stability
原装正品 Filmetrics certified deuterium lamp, spectral output perfectly matches equipment
Quickly resume production - Convenient replacement, reducing equipment downtime

Applicable scenarios

UV band thin film measurement - Suitable for thin films such as SiN and photoresist that require UV characterization
Broadband Spectral Analysis - Cooperate with the halogen tungsten lamp in the DT2 module to achieve complete UV visible near-infrared coverage
Multi layer film thickness fitting - Improving the fitting accuracy of multilayer films with ultraviolet band data
Analysis of Material Optical Constants Key light sources characterized by n/k values in the ultraviolet band
Regular maintenance of equipment As a regular replacement spare for the DT2 module, it ensures long-term stable operation

Technical specifications and parameters

Product model	LAMP-D2-LS-DT2
Light source type	Deuterium Lamp
适用模块	DT2紫外-可见光源模块
波长范围	200-400 nm (UV band)
典型寿命	约1000小时
compatible system	F20/F40/F50/F54 (UV visible version with DT2 module)

⚠️Please note: LAMP-D2-LS-DT2 is a dedicated deuterium lamp replacement accessory for the DT2 light source module. Please confirm that your device is equipped with the DT2 module before placing an order. If the device is a pure non ultraviolet system (such as standard F10), please use LAMP-TH1-5PAK halogen tungsten bulbs. If you have any questions,Contact technical support。

List of applicable products

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F20-UVUniversal film thickness gaugeView details

F40-UVMulti purpose measurement platformView details

F50-UVPrecision flagship systemView details

F54-XY-200-UVAutomated thin film measurement systemView details

The above system needs to be equipped with a DT2 ultraviolet visible light source module, and LAMP-D2-LS-DT2 is a dedicated replacement deuterium lamp for the DT2 module.

Frequently Asked Questions

LAMP-D2-LS-DT2氘灯适用于哪些系统？ ▼

Suitable for F20, F40, F50, and F54 systems equipped with DT2 UV visible light source modules. This deuterium lamp is a specialized replacement accessory for the DT2 module.

What is the relationship with the DT2 light source module? ▼

DT2 is a light source module assembly that contains deuterium lamps and tungsten halogen lamps. LAMP-D2-LS-DT2 is a replacement part for deuterium lamps, used to replace aging or damaged deuterium lamps in the DT2 module.

How long is the lifespan of a deuterium lamp? ▼

The typical lifespan is about 1000 hours, and the actual lifespan is affected by usage frequency and environmental temperature. It is recommended to replace it promptly when the UV energy significantly decreases.

How to determine the need for replacement? ▼

When the signal strength in the ultraviolet band decreases, baseline noise increases, and spectral fitting quality deteriorates, it is recommended to replace the deuterium lamp.

是原装正品吗？ ▼

KLA/Filmetrics certified original deuterium lamp, officially supplied by Nikon Technology, ensuring spectral stability and measurement accuracy.

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LAMP-D2-LS-DT2 deuterium lamp (DT2 module specific)

LAMP-D2-LS-DT2 氘灯配件DT2 light source special replacement deuterium lamp | UV band | Original genuine product

Product Highlights

Applicable scenarios

Technical specifications and parameters

List of applicable products

Frequently Asked Questions

Do you need to purchase LAMP-D2-LS-DT2?

Book Free Testing

PRECISION THIN FILM MEASUREMENT EXPERT

UNICORN TECHNOLOGY
MERCURYTECHNOLOGY

Products Center

Products Center

LAMP-D2-LS-DT2 deuterium lamp (DT2 module specific)

LAMP-D2-LS-DT2 氘灯配件DT2 light source special replacement deuterium lamp | UV band | Original genuine product

Product Highlights

Applicable scenarios

Technical specifications and parameters

List of applicable products

Frequently Asked Questions

Do you need to purchase LAMP-D2-LS-DT2?

Book Free Testing

PRECISION THIN FILM MEASUREMENT EXPERT

UNICORN TECHNOLOGYMERCURYTECHNOLOGY

UNICORN TECHNOLOGY
MERCURYTECHNOLOGY