Name: 20X Mitutoyo Plan Apo SL Infinity Corrected Objective
Brand: Mitutoyo
SKU: 46-398
Price: NT$120,050

20X Mitutoyo Plan Apo SL Infinity Corrected Objective

20X Mitutoyo Plan Apo SL Infinity Corrected Objective, #46-398

Stock #46-398 5-7 Days

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NT$120,050

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NT$120,050

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比較

下載產品資料

Compatible Cover Glass Thickness (mm):

N/A

Horizontal Field of View, 1/2" Sensor:

0.32mm

Horizontal Field of View, 2/3" Sensor:

0.44mm

Focal Length FL (mm):

10.00

Model Number:

378-810-3

Length excluding Threads (mm):

64.50

Magnification:

20X

Maximum Diameter (mm):

Maximum Sensor Format:

2/3"

Numerical Aperture NA:

0.28

Mounting Threads:

M26 x 36 TPI

Compatible Tube Lens Focal Length (mm):

Focal Length: 200mm

Type:

Microscope Objective

Resolving Power (μm):

1.0

Depth of Field (μm):

3.50

Field of View, 24 Diameter Field Eyepiece (mm):

1.2

Field of View, 18 Diameter Field Eyepiece (mm):

0.9

Operating Temperature (°C):

+5 to +40

Operating Humidity:

20 - 80%

Working Distance (mm):

30.5

Weight (g):

240.00

Wavelength Range (nm):

435 - 655

Style:

Infinity Corrected

Manufacturer:

Mitutoyo

Parfocal Length (mm):

Immersion Liquid:

N/A

Exit Pupil Diameter (mm):

5.60

Regulatory Compliance

RoHS 2015:

Exempt

Certificate of Conformance:

View

REACH 241:

Contains SVHC(s)

Product Description

Brass with chrome finish

產品系列說明

工作距離長
複消色差光學設計
整個像場平場結構

Mitutoyo的物鏡馳名世界，制訂了長工作距離的顯微鏡光學的行業標準。使用了一種新的方法解決了工作距離與光學參數的矛盾，而這種方法為獨家首創。設計一個更大更長的顯微物鏡（95mm共軛距）可使設計更簡單，為盡可能保持較高的NA值與對比度，鏡片全部設計成平場複消色差結構。複消色差物鏡是針對紅光、藍光和黃光進行矯正，而普通的消色差鏡頭只對紅光和藍光進行矯正，平場複消色差鏡頭的價格不菲，但若大批量生產，成本甚至會降到低於消色差物鏡的價格。而且所有鏡片均已消除應力。優化過的亮場（平行照明到同軸光照明），這些鏡頭是線形照明的理想選擇。對於無限遠矯正系統，需要有第二個鏡頭（收斂鏡頭Tube lens）。所有狀態的放大倍率基於焦距為200mm的收斂鏡頭（Tube lens），安裝螺牙：M26 x 0.706 pitch (36 TPI)。

M PLAN APO SL系列

超長工作距離，可用於亮場檢測
100X時工作距離為13mm
平場複消色差設計
整個視場像面平坦
顏色再現性出眾

轉接鏡頭附件

轉接鏡頭附件和C接環螺紋適配器可將Mitutoyo 物鏡固定在其他機械結構上。

愛特蒙特光學至今仍為Mitutoyo物鏡的主要生產商，如需要高水準的產品，請聯絡我們。

技術資訊

Dimensions (mm)
Stock No.	M Plan Apo	A	B	C	D	E	F	W.D.
#58-235	1X	84.0	-	38.0	-	41.0	34.0	11.0
#46-142	2X	61.0	1.4	27.5	24.7	32.2	34.0	34.0
#46-143	5X	61.0	1.6	25.0	23.0	32.2	34.0	34.0
#66-383	7.5X	60.0	-	25.0	24.0	32.2	34.0	35.0
#46-144	10X	61.0	2.0	28.2	-	32.2	34.0	34.0
#46-145	20X	75.0	1.5	29.2	-	32.2	34.0	20.0
#46-146	50X	82.0	1.5	29.2	-	32.2	34.0	13.0
#46-147	100X	89.0	4.7	29.2	17.8	32.2	34.0	6.0
Stock No.	M Plan Apo HR	A	B	C	D	E	F	W.D.
#34-247	5X HR	69.5	3.7	24.8	-	32.2	34.0	25.5
#58-236	10X HR	80.0	7.5	29.0	26.0	37.0	39.0	15.0
#58-237	50X HR	89.8	2.0	28.2	-	32.2	34.0	5.2
#58-238	100X HR	93.7	2.0	28.2	-	32.2	34.0	1.3
Stock No.	M Plan APO SL	A	B	C	D	E	F	W.D.
#46-398	20X SL	64.5	1.5	24.8	24.0	32.2	34.0	30.5
#46-399	50X SL	74.5	3.9	25.2	23.5	32.2	34.0	20.5
#46-401	100X SL	82.0	1.4	23.9	22.0	32.2	34.0	13.0