61-6909-84 Biconvex Lens （Synthetic Fused Silica) φ6mm Focal Length 20.3mm SLSQ-06B-20P
Features
- By making both sides convex, this lens can efficiently refract light in a small space and collect more light.
- Use this function when you want to collect collimated light at the shortest distance possible or when you want to collect as much light as possible from the emission point.
- It is a lens made of synthetic quartz with high laser resistance that can be used in ultraviolet light below 350 nm.
- It can be selected according to your specifications from the wide variety of subdivided by outer diameter size and focal length.
- Chromatic aberration corrected achromatic lenses (DLB) are also available.
- * Spherical biconvex lenses have chromatic aberration, and the focal length depends on the wavelength.
- * The spherical aberration of a biconvex lens is larger than that of a plano-convex lens, and the focus spot may not be concentrated at one point.
- * The transmittance of the uncoated product is about 90% due to the loss caused by the reflection of the front and back of the lens.
Spec
- [
common specification] - Material: Synthetic quartz
- Design wavelength: 546.1nm
- Refractive index: n e＝1.460
- Coating: No coat
- Effective diameter: 90% of the outer diameter
- Scratch - dig: 20-10 φ10mm≦D, 40?20 D＜φ10mm
- [Individual specification]
- Outer diameter φD: φ6mm
- Focus distance f: 20.3mm
- Edge thickness te: 1mm
- Center thickness tc: 1.5mm
- Back focus fb: 19.7mm
- Curvature half diameter r: 18.4mm
- Eccentricity: ＜3′
- RoHS conform product
| Order No. | 61-6909-84 | |
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| Model No. | SLSQ-06B-20P | |
| Standard price |
JPY: 12,900
USD: 80.86
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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61-6909-71 | Biconvex Lens （Synthetic Fused Silica) φ5mm Focal Length 6.5mm SLSQ-05B-06P | SLSQ-05B-06P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-72 | Biconvex Lens （Synthetic Fused Silica) φ5mm Focal Length 8.4mm SLSQ-05B-08P | SLSQ-05B-08P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-73 | Biconvex Lens （Synthetic Fused Silica) φ5mm Focal Length 10.4mm SLSQ-05B-10P | SLSQ-05B-10P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-74 | Biconvex Lens （Synthetic Fused Silica) φ5mm Focal Length 12.3mm SLSQ-05B-12P | SLSQ-05B-12P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-75 | Biconvex Lens （Synthetic Fused Silica) φ5mm Focal Length 15.3mm SLSQ-05B-15P | SLSQ-05B-15P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-76 | Biconvex Lens （Synthetic Fused Silica) φ5mm Focal Length 20.3mm SLSQ-05B-20P | SLSQ-05B-20P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-77 | Biconvex Lens （Synthetic Fused Silica) φ5mm Focal Length 25.2mm SLSQ-05B-25P | SLSQ-05B-25P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-78 | Biconvex Lens （Synthetic Fused Silica) φ5mm Focal Length 30.2mm SLSQ-05B-30P | SLSQ-05B-30P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-79 | Biconvex Lens （Synthetic Fused Silica) φ6mm Focal Length 6.5mm SLSQ-06B-06P | SLSQ-06B-06P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-80 | Biconvex Lens （Synthetic Fused Silica) φ6mm Focal Length 8.4mm SLSQ-06B-08P | SLSQ-06B-08P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-81 | Biconvex Lens （Synthetic Fused Silica) φ6mm Focal Length 10.4mm SLSQ-06B-10P | SLSQ-06B-10P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-82 | Biconvex Lens （Synthetic Fused Silica) φ6mm Focal Length 12.3mm SLSQ-06B-12P | SLSQ-06B-12P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-83 | Biconvex Lens （Synthetic Fused Silica) φ6mm Focal Length 15.3mm SLSQ-06B-15P | SLSQ-06B-15P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-84 | Biconvex Lens （Synthetic Fused Silica) φ6mm Focal Length 20.3mm SLSQ-06B-20P | SLSQ-06B-20P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-85 | Biconvex Lens （Synthetic Fused Silica) φ6mm Focal Length 25.2mm SLSQ-06B-25P | SLSQ-06B-25P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-86 | Biconvex Lens （Synthetic Fused Silica) φ6mm Focal Length 30.2mm SLSQ-06B-30P | SLSQ-06B-30P | 1piece | JPY: 12,900 | USD: 80.86 |
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61-6909-87 | Biconvex Lens （Synthetic Fused Silica) φ7mm Focal Length 8.7mm SLSQ-07B-08P | SLSQ-07B-08P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-88 | Biconvex Lens （Synthetic Fused Silica) φ7mm Focal Length 10.6mm SLSQ-07B-10P | SLSQ-07B-10P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-89 | Biconvex Lens （Synthetic Fused Silica) φ7mm Focal Length 12.5mm SLSQ-07B-12P | SLSQ-07B-12P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-90 | Biconvex Lens （Synthetic Fused Silica) φ7mm Focal Length 15.5mm SLSQ-07B-15P | SLSQ-07B-15P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-91 | Biconvex Lens （Synthetic Fused Silica) φ7mm Focal Length 20.4mm SLSQ-07B-20P | SLSQ-07B-20P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-92 | Biconvex Lens （Synthetic Fused Silica) φ7mm Focal Length 25.4mm SLSQ-07B-25P | SLSQ-07B-25P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-93 | Biconvex Lens （Synthetic Fused Silica) φ7mm Focal Length 30.4mm SLSQ-07B-30P | SLSQ-07B-30P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-94 | Biconvex Lens （Synthetic Fused Silica) φ7mm Focal Length 40.3mm SLSQ-07B-40P | SLSQ-07B-40P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-95 | Biconvex Lens （Synthetic Fused Silica) φ7mm Focal Length 50.3mm SLSQ-07B-50P | SLSQ-07B-50P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-96 | Biconvex Lens （Synthetic Fused Silica) φ8mm Focal Length 8.7mm SLSQ-08B-08P | SLSQ-08B-08P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-97 | Biconvex Lens （Synthetic Fused Silica) φ8mm Focal Length 10.6mm SLSQ-08B-10P | SLSQ-08B-10P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-98 | Biconvex Lens （Synthetic Fused Silica) φ8mm Focal Length 12.5mm SLSQ-08B-12P | SLSQ-08B-12P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6909-99 | Biconvex Lens （Synthetic Fused Silica) φ8mm Focal Length 15.5mm SLSQ-08B-15P | SLSQ-08B-15P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-01 | Biconvex Lens （Synthetic Fused Silica) φ8mm Focal Length 20.4mm SLSQ-08B-20P | SLSQ-08B-20P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-02 | Biconvex Lens （Synthetic Fused Silica) φ8mm Focal Length 25.4mm SLSQ-08B-25P | SLSQ-08B-25P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-03 | Biconvex Lens （Synthetic Fused Silica) φ8mm Focal Length 30.4mm SLSQ-08B-30P | SLSQ-08B-30P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-04 | Biconvex Lens （Synthetic Fused Silica) φ8mm Focal Length 40.3mm SLSQ-08B-40P | SLSQ-08B-40P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-05 | Biconvex Lens （Synthetic Fused Silica) φ8mm Focal Length 50.3mm SLSQ-08B-50P | SLSQ-08B-50P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-06 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 10.9mm SLSQ-10B-10P | SLSQ-10B-10P | 1piece | JPY: 12,000 | USD: 75.22 |
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61-6910-07 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 15.7mm SLSQ-10B-15P | SLSQ-10B-15P | 1piece | JPY: 11,400 | USD: 71.46 |
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61-6910-08 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 20.6mm SLSQ-10B-20P | SLSQ-10B-20P | 1piece | JPY: 10,600 | USD: 66.45 |
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61-6910-09 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 25.5mm SLSQ-10B-25P | SLSQ-10B-25P | 1piece | JPY: 9,700 | USD: 60.80 |
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61-6910-10 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 30.5mm SLSQ-10B-30P | SLSQ-10B-30P | 1piece | JPY: 8,900 | USD: 55.79 |
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61-6910-11 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 40.5mm SLSQ-10B-40P | SLSQ-10B-40P | 1piece | JPY: 8,300 | USD: 52.03 |
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61-6910-12 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 50.4mm SLSQ-10B-50P | SLSQ-10B-50P | 1piece | JPY: 7,100 | USD: 44.51 |
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61-6910-13 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 60.4mm SLSQ-10B-60P | SLSQ-10B-60P | 1piece | JPY: 7,100 | USD: 44.51 |
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61-6910-14 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 70.4mm SLSQ-10B-70P | SLSQ-10B-70P | 1piece | JPY: 7,100 | USD: 44.51 |
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61-6910-15 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 80.4mm SLSQ-10B-80P | SLSQ-10B-80P | 1piece | JPY: 6,600 | USD: 41.37 |
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61-6910-16 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 90.4mm SLSQ-10B-90P | SLSQ-10B-90P | 1piece | JPY: 6,600 | USD: 41.37 |
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61-6910-17 | Biconvex Lens （Synthetic Fused Silica) φ10mm Focal Length 100.4mm SLSQ-10B-100P | SLSQ-10B-100P | 1piece | JPY: 6,600 | USD: 41.37 |
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61-6910-18 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 16.2mm SLSQ-15B-15P | SLSQ-15B-15P | 1piece | JPY: 12,500 | USD: 78.36 |
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61-6910-19 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 20.9mm SLSQ-15B-20P | SLSQ-15B-20P | 1piece | JPY: 11,400 | USD: 71.46 |
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61-6910-20 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 25.8mm SLSQ-15B-25P | SLSQ-15B-25P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-21 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 30.7mm SLSQ-15B-30P | SLSQ-15B-30P | 1piece | JPY: 9,700 | USD: 60.80 |
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61-6910-22 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 40.6mm SLSQ-15B-40P | SLSQ-15B-40P | 1piece | JPY: 8,900 | USD: 55.79 |
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61-6910-23 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 50.6mm SLSQ-15B-50P | SLSQ-15B-50P | 1piece | JPY: 8,300 | USD: 52.03 |
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61-6910-24 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 60.5mm SLSQ-15B-60P | SLSQ-15B-60P | 1piece | JPY: 8,300 | USD: 52.03 |
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61-6910-25 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 70.5mm SLSQ-15B-70P | SLSQ-15B-70P | 1piece | JPY: 8,300 | USD: 52.03 |
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61-6910-26 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 80.5mm SLSQ-15B-80P | SLSQ-15B-80P | 1piece | JPY: 7,800 | USD: 48.89 |
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61-6910-27 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 90.5mm SLSQ-15B-90P | SLSQ-15B-90P | 1piece | JPY: 7,800 | USD: 48.89 |
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61-6910-28 | Biconvex Lens （Synthetic Fused Silica) φ15mm Focal Length 100.5mm SLSQ-15B-100P | SLSQ-15B-100P | 1piece | JPY: 7,300 | USD: 45.76 |
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61-6910-29 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 21.5mm SLSQ-20B-20P | SLSQ-20B-20P | 1piece | JPY: 15,100 | USD: 94.65 |
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61-6910-30 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 26.2mm SLSQ-20B-25P | SLSQ-20B-25P | 1piece | JPY: 13,500 | USD: 84.62 |
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61-6910-31 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 31mm SLSQ-20B-30P | SLSQ-20B-30P | 1piece | JPY: 12,500 | USD: 78.36 |
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61-6910-32 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 40.8mm SLSQ-20B-40P | SLSQ-20B-40P | 1piece | JPY: 12,000 | USD: 75.22 |
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61-6910-33 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 50.7mm SLSQ-20B-50P | SLSQ-20B-50P | 1piece | JPY: 11,000 | USD: 68.95 |
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61-6910-34 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 60.7mm SLSQ-20B-60P | SLSQ-20B-60P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-35 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 70.6mm SLSQ-20B-70P | SLSQ-20B-70P | 1piece | JPY: 9,900 | USD: 62.06 |
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61-6910-36 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 80.6mm SLSQ-20B-80P | SLSQ-20B-80P | 1piece | JPY: 9,400 | USD: 58.92 |
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61-6910-37 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 90.6mm SLSQ-20B-90P | SLSQ-20B-90P | 1piece | JPY: 9,400 | USD: 58.92 |
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61-6910-38 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 100.5mm SLSQ-20B-100P | SLSQ-20B-100P | 1piece | JPY: 8,900 | USD: 55.79 |
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61-6910-39 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 120.5mm SLSQ-20B-120P | SLSQ-20B-120P | 1piece | JPY: 8,900 | USD: 55.79 |
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61-6910-40 | Biconvex Lens （Synthetic Fused Silica) φ20mm Focal Length 150.5mm SLSQ-20B-150P | SLSQ-20B-150P | 1piece | JPY: 8,900 | USD: 55.79 |
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61-6910-41 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 26.7mm SLSQ-25B-25P | SLSQ-25B-25P | 1piece | JPY: 16,700 | USD: 104.68 |
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61-6910-42 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 31.4mm SLSQ-25B-30P | SLSQ-25B-30P | 1piece | JPY: 15,600 | USD: 97.79 |
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61-6910-43 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 36.3mm SLSQ-25B-35P | SLSQ-25B-35P | 1piece | JPY: 14,600 | USD: 91.52 |
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61-6910-44 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 41.1mm SLSQ-25B-40P | SLSQ-25B-40P | 1piece | JPY: 14,100 | USD: 88.39 |
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61-6910-45 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 51mm SLSQ-25B-50P | SLSQ-25B-50P | 1piece | JPY: 13,500 | USD: 84.62 |
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61-6910-46 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 60.8mm SLSQ-25B-60P | SLSQ-25B-60P | 1piece | JPY: 12,500 | USD: 78.36 |
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61-6910-47 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 70.8mm SLSQ-25B-70P | SLSQ-25B-70P | 1piece | JPY: 11,000 | USD: 68.95 |
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61-6910-48 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 80.7mm SLSQ-25B-80P | SLSQ-25B-80P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-49 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 90.7mm SLSQ-25B-90P | SLSQ-25B-90P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-50 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 100.6mm SLSQ-25B-100P | SLSQ-25B-100P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-51 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 120.6mm SLSQ-25B-120P | SLSQ-25B-120P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-52 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 150.5mm SLSQ-25B-150P | SLSQ-25B-150P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-53 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 170.5mm SLSQ-25B-170P | SLSQ-25B-170P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-54 | Biconvex Lens （Synthetic Fused Silica) φ25mm Focal Length 200.5mm SLSQ-25B-200P | SLSQ-25B-200P | 1piece | JPY: 10,400 | USD: 65.19 |
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