Reflective Small Spot Lens Unit for Fiber Unit

[Features] Lens for fibre optic unit. Lens units such as far reflection, heat resistant and variable spot are available.

Part Number

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Part Number
E39-F3A-5
E39-F3B

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Detected Objects	Detection Method	Beam Shape	Head shape	Case Material	Detection distance [classification] (mm)	Standard Detected Subject (φ)	Smallest Detected Subject (φ)	Operating Environment	Ambient Operating Temperature (°C)	Head maximum size height (mm)	Head maximum size, depth (mm)	Detection head size (cylindrical) (mm)	Accessory functionality (non-amplifier)	Spot Dia. (mm)	Applicable Sensors	Overview	Shape (beam)	Opening Angle (°)	Specifications	Detection Distance details (mm)	Free Cut Support
	140.60 €	1		6 Days	-	Retro reflective	Small Spots	-	-	Up to 10	-	-	Standard	−40～70	-	-	φ2.1	-	φ0.1	E32-C41/E32-C31	Small spot type (lens unit + fiber unit)	Small Spot Type	-	-	7	Not Applicable
	208.80 €	1		6 Days	-	Retro reflective	Small Spots	-	-	Up to 20	-	-	Standard	−40～70	-	-	φ0.5	-	φ0.2	E32-C41/E32-C31	Small spot type (lens unit + fiber unit)	Small Spot Type	-	-	17	Not Applicable

Type	Lens of sensor	Material (detection head)	Optical Glass

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Basic Attributes

Detected Objects
- Microscopic Object
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Beam Shape
- Small Spots
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Head shape
- Cylindrical Column Type
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Case Material
- Aluminum
- Brass
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Detection distance [classification](mm)
- Up to 10
- Up to 20
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Standard Detected Subject(φ)
4 mm
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Smallest Detected Subject(φ)
0.1 mm
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Operating Environment
- Standard
- Heat Resistant
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Head maximum size height(mm)
4

6
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Head maximum size, depth(mm)
8.9

11

30
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Detection head size (cylindrical)(mm)
- φ0.5
- φ2.1
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Accessory functionality (non-amplifier)
Two pcs. per set (50-fold intensity)

Two pcs. per set
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Spot Dia.(mm)
- φ0.1
- φ0.2
- φ3
- φ4
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Applicable Sensors
- Applicable fiber E32 (M4 head transmissive type) fiber
- E32-C41/E32-C31
- For E32-T51
- Fiber unit (E32-CC200 / -CC200R2 / -C11N)
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Overview
- Long-distance lens unit
- Long-range reflective type lens unit
- Small spot type (lens unit + fiber unit)
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Shape (beam)
- Small Spot Type
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Opening Angle(°)
- 12
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Specifications
- M2.6X0.45
- Effective thread length 3.1 (M4 × 0.7)
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Detection Distance details(mm)
- 7
- 17
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Free Cut Support
- Not Applicable
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Type
- E39-F1
- E39-F18
- E39-F3
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Detection Method
- Penetration
  - Through Beam Type
- Retro reflective
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Filter by CAD data type
- 2D
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