61-6949-52 High Power Laser Beam Expander 266nm 3x BEHP-3-266
Features
- Laser beam expander compatible with high-power lasers.
- The diopter correction function allows fine adjustment of collimation.
- It can be used for high-precision optical systems such as interferometers and laser machining by lens design that takes wavefront aberration into consideration.
- The optical system of the beam expander has an air gap configuration in which no adhesive is used to attach the lenses.
- By turning the diopter ring in the center of the beam expander, you can change the beam from focused to collimated to divergent.
- Use this when you need a strict collimating adjustment or when you want to change the position of the beam waist.
- Laser beam expander holder (BE-M22 H, BE-M34 H) with fine aori adjustment to fix the beam expander is available.
- * The beam expander cannot be used in the opposite direction to produce collimated light with reduced beam diameter.
- * Determine the divergence angle of the laser beam and the position of the beam waist, and use an appropriate optical system.
Spec
- [
common specification] - Lens material: Synthetic quartz
- Lens configuration: 2 groups 4 lenses (Galilean)
- Angle of view: 2° (all angles)
- Coating: Reflective prevention film (design wavelength and 633nm)
- Mirror barrel length expansion/contraction amount: ±5mm
- [Individual specification]
- Design wavelength: 266nm
- Beam magnification: 3 times
- Incident effective diameter: φ10mm
- Laser durability *: 2J/cm2
- *Laser pulse width 10ns, Repeat frequency 20Hz
- RoHS conform product
| Order No. | 61-6949-52 | |
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| Model No. | BEHP-3-266 | |
| Standard price |
JPY: 100,000
USD: 626.84
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| Quantity | 1piece | |
| Stock in Japan |
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| Supplier Stock |
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Product Variations (Different Sizes, Specifications, Optional Products, etc.)
| Product image | Order No. | Name | Model No. | Quantity | Standard price | Valid price in Japan | Stock [Supplier Stock] |
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|---|---|---|---|---|---|---|---|---|
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61-6949-52 | High Power Laser Beam Expander 266nm 3x BEHP-3-266 | BEHP-3-266 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-53 | High Power Laser Beam Expander 266nm 5x BEHP-5-266 | BEHP-5-266 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-54 | High Power Laser Beam Expander 266nm 10x BEHP-10-266 | BEHP-10-266 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-55 | High Power Laser Beam Expander 355nm 3x BEHP-3-355 | BEHP-3-355 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-56 | High Power Laser Beam Expander 355nm 5x BEHP-5-355 | BEHP-5-355 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-57 | High Power Laser Beam Expander 355nm 10x BEHP-10-355 | BEHP-10-355 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-58 | High Power Laser Beam Expander 532nm 3x BEHP-3-532 | BEHP-3-532 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-59 | High Power Laser Beam Expander 532nm 5x BEHP-5-532 | BEHP-5-532 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-60 | High Power Laser Beam Expander 532nm 10x BEHP-10-532 | BEHP-10-532 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-61 | High Power Laser Beam Expander 1064nm 3x BEHP-3-1064 | BEHP-3-1064 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-62 | High Power Laser Beam Expander 1064nm 5x BEHP-5-1064 | BEHP-5-1064 | 1piece | JPY: 100,000 | USD: 626.84 |
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61-6949-63 | High Power Laser Beam Expander 1064nm 10x BEHP-10-1064 | BEHP-10-1064 | 1piece | JPY: 100,000 | USD: 626.84 |
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