Infinity Achromatic Objective Lens 45mm Objective Parfocal Distance

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Beijing PDV Instrument Co., Ltd.

City: beijing

Province/State:beijing

Country/Region:china

Tel:86-10-8261-3119

Contact Person:
Miss.Wu View Contact Details

Infinity Achromatic Objective Lens 45mm Objective Parfocal Distance

Brand Name	PDV
Model Number	WJ-2004X , WJ 2010X , WJ 2040X , WJ 2100X
Minimum Order Quantity	1piece
Payment Terms	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin	Beijing, China (Mainland)
Price	Negotiable
Delivery Time	1-2 weeks
Magnification	4X , 10X , 40X , 100X
Objective Type	Achromatic Objective
Objective Parfocal Distance	45mm
Surface Treatment	Electropalating Black
Material	Metal
Color	Black

Detailed Product Description

Biological Microscope Objective , Infinity Achromatic Objective Lens WJ - 2004X

Specification:

Biological	Notes	4x 10x 40x 100x Infinity Achromatic Objective
4X Infinity Achromatic Obkective	Objective Optical System	Infinite
	Objective Optical Magnification	4X
	Objective Type	Achromatic Objective
	Objective Parfocal Distance	45mm
	Objective Focal Length	50mm
	Objectie Working Distance	12.31mm
	Numerical Aperture(N.A)	N.A.0.10
	Objective Resolution	2.58μm
	Objective Cover Glass Thickness	0.17
	Objective Immersion Media	Dry Objective
	Objective Screw Threas	4/5'x1/36"
	Objective Outer Dia.	Φ19mm
	Surface Treatment	Electropalating Black
	Material	Metal
	Color	Black
	Net Weight	0.06kg(0.13lbs)
	Applied To:	BM0301 Series Microscope
10X Infinity Achromatic Obkective	Objective Optical System	Infinite
	Objective Optical Magnification	10X
	Objective Type	Achromatic Objective
	Objective Parfocal Distance	45mm
	Objective Focal Length	20mm
	Objectie Working Distance	6.75mm
	Numerical Aperture(N.A)	N.A.0.25
	Objective Resolution	1.12μm
	Objective Cover Glass Thickness	0.17
	Objective Immersion Media	Dry Objective
	Objective Screw Threas	4/5'x1/36"
	Objective Outer Dia.	Φ20.5mm
	Surface Treatment	Electropalating Black
	Material	Metal
	Color	Black
	Net Weight	0.07kg(0.15lbs)
	Applied To:	BM0301 Series Microscope
40X Infinity Achromatic Obkective	Objective Optical System	Infinite
	Objective Optical Magnification	40X
	Objective Type	Achromatic Objective
	Objective Parfocal Distance	45mm
	Objective Focal Length	5mm
	Objectie Working Distance	0.76mm
	Numerical Aperture(N.A)	N.A.0.70
	Objective Resolution	0.48μm
	Objective Cover Glass Thickness	0.17
	Objective Immersion Media	Dry Objective
	Spring Mounted Objective	Spring Mounted Objective
	Objective Screw Threas	4/5'x1/36"
	Objective Outer Dia.	Φ21mm
	Surface Treatment	Electropalating Black
	Material	Metal
	Color	Black
	Net Weight	0.08kg(0.18lbs)
	Applied To:	BM0301 Series Microscope
100X Infinity Achromatic Obkective	Objective Optical System	Infinite
	Objective Optical Magnification	100X
	Objective Type	Achromatic Objective
	Objective Parfocal Distance	45mm
	Objective Focal Length	2mm
	Objectie Working Distance	0.12mm
	Numerical Aperture(N.A)	N.A.1.25
	Objective Resolution	0.27μm
	Objective Cover Glass Thickness	0.17
	Objective Immersion Media	Oil lmmersion Objective
	Spring Mounted Objective	Spring Mounted Objective
	Objective Screw Threas	4/5'x1/36"
	Objective Outer Dia.	Φ21mm
	Surface Treatment	Electropalating Black
	Material	Metal
	Color	Black
	Net Weight	0.08kg(0.18lbs)
	Applied To:	BM0301 Series Microscope

Purpose of various objective lenses:

4X: the imaging of insects, paper money, maintenance of electronic motherboard, etc. (you can see objects alone) is clearer than that of magnifying glass.

10x: look at the cell, look for the image, and preliminarily zoom in.

20x: look at mites, aquatic products, etc.

40x: look at cells, blood, sperm, eggs, artificial insemination, crude bacteria, etc.

100x: medical testing, blood testing, bacteria, scientific research, students' viewing of specimens, etc.

Q: what does oil mean?

A: the bullet means that the end of the objective lens is equipped with a bullet sheath. When observing, the object retracts and rebounds, which plays the role of protecting the specimen and the objective lens. Medium and high power objective lenses, such as 40 times (inclusive) and above multiple bands. The oil is 100x. When using the objective lens, immerse the lens in the oil for observation. The oil is cedar oil and special oil for microscope.

PDV has many different motorized linear translation stage including motorized translation stage, motorized linear stage, High Precision Motorized Goniometer Stages High Precision Motorized XY Stages, High quality China Motorized Linear Stage. They can be any combination, building block structure, can satisfy any scene usage requirement.

It is used for the fixation and adjustment of objective lens and lens.Meet the requirements of your experimental scenario.

Product Tags: 45mm Achromatic Objective Lens Infinity Achromatic Objective Lens 45mm infinity objective lens

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