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Products / 显微镜 /物镜 /工业物镜 /工业物镜(明场和暗场) /

工业物镜(明场和暗场)

平场萤石物镜落射同轴照明(明暗场) 长工作距离平场萤石物镜落射同轴照明(明暗场) 平场物镜(明暗场) 相关产品联系下单！

平场萤石物镜落射同轴照明(明暗场)

Plan Fluor EPI BD (Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field) 是一款用于同轴照明和工业用途的BF/DF物镜，无限共轭齐焦距离为45mm。它还具有平场半复消色差设计。

特征

•无限共轭齐焦距离为 45mm 的工业物镜

•用于同轴照明的 BF/DF 物镜

•平面半复消色差设计

•高成像对比度

•从5倍到100倍，该系列的入瞳位置均匀，方便DIC观察

产品规格

名称	Plan Fluor EPI BD
名称	5X	10X	20X	50X	100X
光学系统特性	无限修正
观察方法	明场 / 暗场
色差校正等级	半复消色差
放大倍率 [X]	5	10	20	50	100
焦距 [mm]	40	20	10	4	2
数值孔径(NA)	0.15	0.3	0.45	0.8	0.9
工作距离(WD)[mm]	20	11	3	1	1
物镜视场数 [mm]	25
分辨率 [um]	1.8	0.9	0.6	0.34	0.31
焦深 ±D.F [um]	12	3.1	1.4	0.43	0.34
齐焦距离 [mm]	45
线	M26X0.706
重量 [g]	78	95	111	123	122

注意：物镜的分辨率和焦深是根据参考波长（λ=550nm）计算得出的。

透过率/波长

Plan Fluor EPI 5X	Plan Fluor EPI 10X		Plan Fluor EPI 20X

Plan Fluor EPI 50X		Plan Fluor EPI 100X

图纸

长工作距离平场萤石物镜落射同轴照明(明暗场)

L Plan Fluor EPI BD (Long Working Distance Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field) 是BF/DF同轴照明工业物镜，无限共轭齐焦距离为45mm。它具有平场半复消色差和长工作距离设计。

特征

• 无限共轭齐焦距离为 45mm 的工业物镜

• 用于同轴照明的 BF/DF 物镜

• 平面半复消色差设计

• 高成像对比度

• 工作距离长

产品规格

名称	L Plan Fluor EPI BD
名称	20X	50X	100X
光学系统特性	无限修正
观察方法	明场/暗场
色差校正等级	半复消色差
放大倍率 [X]	20	50	100
焦距 [mm]	10	4	2
数值孔径(NA)	0.4	0.5	0.8
工作距离(WD)[mm]	12	10.4	3.1
物镜视场数 [mm]	25
分辨率 [um]	0.7	0.55	0.34
焦深 ±D.F [um]	1.7	1.1	0.43
齐焦距离 [mm]	45
线	M26X0.706
重量 [g]	96	100	118

注：物镜的分辨率和焦深是根据参考波长（λ=550nm）计算得出的。

透过率/波长

L Plan Fluor EPI BD 20X L Plan Fluor EPI BD 50X L Plan Fluor EPI BD 100X

图纸

平场物镜(明暗场)

Plan BD(Plan Objective Bright and Dark Field)是一款无限共轭齐焦距离为 45mm 的工业物镜，专为明暗场应用而设计。

特征

• 无限共轭齐焦距离为 45mm 的工业物镜

•专为明场和暗场应用而设计

•平场消色差校正可在整个视场提供出色的图像平坦度

产品规格

名称	Plan BD
名称	5X	10X	20X	50X	100X
光学系统特性	无限修正
观察方法	明场/暗场
色差校正等级	消色差
放大倍率 [X]	5	10	20	50	100
焦距 [mm]	40	20	10	4	2
数值孔径(NA)	0.13	0.3	0.46	0.75	0.9
工作距离(WD)[mm]	11	6	3.6	1.8	1.4
物镜视场数 [mm]	25
分辨率 [um]	2.1	0.9	0.6	0.37	0.31
焦深 ±D.F [um]	16.3	3.1	1.3	0.49	0.34
齐焦距离 [mm]	45
线	M27X0.75
重量 [g]	128	119	132	177	142

注意：物镜的分辨率和焦深是根据参考波长（λ=550nm）计算得出的。

透过率/波长

Plan BD 5X	Plan BD 10X		Plan BD 20X

Plan BD 50X		Plan BD 100X

图纸

平场复消色差物镜

名称	波长	放大倍数	NA	工作距离（mm）	F(MM)	R(um)
平场复消色差物镜（VIS）	可见光	1X ~ 50X	0.025 ~ 0.55	13 ~ 41	4 ~ 200	0.5 ~ 11
高分辨率平场复消色差物镜（VIS）	可见光	5X,10X,20X,100X	0.21, 0.42, 0.6, 0.9	9.5, 14, 15, 25	2, 10, 20, 40	0.3, 0.5, 0.7, 13
超长工作距离平场复消色差物镜（VIS）	可见光	20X,50X,100X	0.29, 0.42, 0.55	13, 20, 30	2, 4, 10	0.5, 0.7, 0.9
平场复消色差物镜（NIR）	近红外	20X,50X	0.42, 0.55	13, 20	4, 10	0.5, 0.65
高分辨率平场复消色差物镜（NIR）	近红外	20X,50X	0.6, 0.67, 0.75	0.4, 0.95, 10	4, 10	0.37, 0.41, 0.46
液晶显示平场复消色差物镜（NIR）	近红外	20X,50X	0.4, 0.45	15, 20	4, 10	0.6, 0.7
平场复消色差物镜（NUV）	近紫外光	20X	0.42	17	10	0.65
高分辨率平场复消色差物镜（NUV）	近紫外光	50X	0.65	10	4	0.42
液晶显示平面复消色差物镜（NUV）	近紫外光	20X,50X	0.4, 0.45	15, 20	4, 10	0.6, 0.7

工业平场物镜

名称	观察方法	放大倍数	NA	工作距离（MM）	F(MM)	R(um)
平场萤石物镜落射同轴照明明场	明场	5X,10X,20X,100X	0.15, 0.3, 0.45, 0.8, 0.9	1, 3, 11, 20	2, 4, 10 ,20, 40	0.31, 0.34, 0.6, 0.9, 1.8
长工作距离平场萤石物镜落射同轴照明明场	明场	20X,50X,100X	0.4, 0.5, 0.8	3.1, 10.4, 12	2, 4, 10	0.34, 0.55 ,0.7
平场物镜明场	明场	5X,10X,20X,100X	0.13, 0.3 ,0.4, 0.55, 0.8	2, 6.8, 8.2, 11.1, 11.5	2, 4, 10, 20, 40	0.34, 0.5, 0.7, 0.9, 2.1
平场萤石物镜落射同轴照明明暗场	明场和暗场	5X,10X,20X,100X	0.15, 0.3 ,0.45, 0.8, 0.9	1, 3, 11, 20	2, 4, 10, 20, 40	0.31, 0.34, 0.6, 0.9, 1.8
长工作距离平场萤石物镜落射同轴照明明暗场	明场和暗场	20X,50X,100X	0.4, 0.5, 0.8	3.1, 10.4, 12	2, 4, 10	0.34, 0.55, 0.7
平场物镜明暗场	明场和暗场	5X,10X,20X,100X	0.13, 0.3, 0.46, 0.75, 0.9	1.4, 1.8, 3.6, 6, 11	2, 4, 10, 20, 40	0.31, 0.37, 0.6, 0.9, 2.1

生物平场物镜

名称	观察方法	放大倍数	NA	工作距离（MM）	F(MM)	色差校正水平
平场复消色差物镜	亮场/荧光	2X,4X,10X,20X	0.1, 0.2, 0.45, 0.75	0.6, 4, 8.5, 20	10, 20, 50, 100	复消色差
平场萤石物镜	亮场/荧光	4X,10X,20X,40X,60X	0.13, 0.3, 0.45. 0.6, 0.7	1.6-2.3 ,2.3-3.3, 7.7-8.9, 14.5, 16.5	3.3, 5, 10, 20, 50	半复消色差
平场萤石相衬物镜	明场/暗场/荧光	4X,10X,20X,40X,60X	0.13, 0.3, 0.45. 0.6, 0.7	1.6-2.3 ,2.3-3.3, 7.7-8.9, 14.5, 16.5	3.3, 5, 10, 20, 50	半复消色差

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	Availability	Reference Price (USD)
Plan Fluor EPI BD 5X Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field 5X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Semi-apochromatism, Focal Length 40MM, Numerical Aperture 0.15, Working Distance 20MM, Field Number of The Objective 25MM, Resolution 1.8um, Depth of Focus 12um	6-8 weeks	Request for quote
Plan Fluor EPI BD 10X Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field 10X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Semi-apochromatism, Focal Length 20MM, Numerical Aperture 0.3, Working Distance 11MM, Field Number of The Objective 25MM, Resolution 0.9um, Depth of Focus 3.1um	6-8 weeks	Request for quote
Plan Fluor EPI BD 20X Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field 20X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Semi-apochromatism, Focal Length 10MM, Numerical Aperture 0.45, Working Distance 3MM, Field Number of The Objective 25MM, Resolution 0.6um, Depth of Focus 1.4um	6-8 weeks	Request for quote
Plan Fluor EPI BD 50X Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field 50X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Semi-apochromatism, Focal Length 4MM, Numerical Aperture 0.8, Working Distance 1MM, Field Number of The Objective 25MM, Resolution 0.34um, Depth of Focus 0.43um	6-8 weeks	Request for quote
Plan Fluor EPI BD 100X Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field 100X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Semi-apochromatism, Focal Length 2MM, Numerical Aperture 0.9, Working Distance 1MM, Field Number of The Objective 25MM, Resolution 0.31um, Depth of Focus 0.34um	6-8 weeks	Request for quote
L Plan Fluor EPI BD 20X Long Working Distance Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field 20X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Semi-apochromatism, Focal Length 10MM, Numerical Aperture 0.4, Working Distance 12MM, Field Number of The Objective 25MM, Resolution 0.7um, Depth of Focus 1.7um	6-8 weeks	Request for quote
L Plan Fluor EPI BD 50X Long Working Distance Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field 50X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Semi-apochromatism, Focal Length 4MM, Numerical Aperture 0.5, Working Distance 10.4MM, Field Number of The Objective 25MM, Resolution 0.55um, Depth of Focus 1.1um	6-8 weeks	Request for quote
L Plan Fluor EPI BD 100X Long Working Distance Plan Fluorite Objective Episcopic Coaxial Illumination Bright and Dark Field 100X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Semi-apochromatism, Focal Length 2MM, Numerical Aperture 0.8, Working Distance 3.1MM, Field Number of The Objective 25MM, Resolution 0.34um, Depth of Focus 0.43um	6-8 weeks	Request for quote
Plan BD 5X Plan Objective Bright and Dark Field 5X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Achromatism, Focal Length 40MM, Numerical Aperture 0.13, Working Distance 11MM, Field Number of The Objective 25MM, Resolution 2.1um, Depth of Focus 16.3um	6-8 weeks	Request for quote
Plan BD 10X Plan Objective Bright and Dark Field 10X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Achromatism, Focal Length 20MM, Numerical Aperture 0.3, Working Distance 6MM, Field Number of The Objective 25MM, Resolution 0.9um, Depth of Focus 3.1um	6-8 weeks	Request for quote
Plan BD 20X Plan Objective Bright and Dark Field 20X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Achromatism, Focal Length 10MM, Numerical Aperture 0.46, Working Distance 3.6MM, Field Number of The Objective 25MM, Resolution 0.6um, Depth of Focus 1.3um	6-8 weeks	Request for quote
Plan BD 50X Plan Objective Bright and Dark Field 50X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Achromatism, Focal Length 4MM, Numerical Aperture 0.75, Working Distance 1.8MM, Field Number of The Objective 25MM, Resolution 0.37um, Depth of Focus 0.49um	6-8 weeks	Request for quote
Plan BD 100X Plan Objective Bright and Dark Field 100X, Optical System Characteristics Infinite Correction, Observation Method Bright Field / Dark Field, Level of Chromatic Aberration Correction Achromatism, Focal Length 2MM, Numerical Aperture 0.9, Working Distance 1.4MM, Field Number of The Objective 25MM, Resolution 0.31um, Depth of Focus 0.34um	6-8 weeks	Request for quote

Plan Fluor EPI BD

Plan Fluor EPI BD 5X - Parameter

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Plan Fluor EPI BD

Plan BD 100X - Download

Plan BD 50X - Download

Plan BD 20X - Download

Plan BD 10X - Download

Plan BD 5X - Download

L Plan Fluor EPI BD 100X - Download

L Plan Fluor EPI BD 50X - Download

L Plan Fluor EPI BD 20X - Download

Plan Fluor EPI BD 100X - Download

Plan Fluor EPI BD 50X - Download

Plan Fluor EPI BD 20X - Download

Plan Fluor EPI BD 10X - Download

Plan Fluor EPI BD 5X - Download

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