61-6910-91 Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 170.8mm SLSQ-40B-170P
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
- [Individual specification]
- Outer diameter φD: φ40mm
- Focus distance f: 170.8mm
- Edge thickness te: 2mm
- Center thickness tc: 4.6mm
- Back focus fb: 169.2mm
- Curvature half diameter r: 156.4mm
- Eccentricity: ＜1′
- RoHS conform product
| Order No. | 61-6910-91 | |
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| Model No. | SLSQ-40B-170P | |
| Standard price |
JPY: 16,200
USD: 101.55
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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61-6910-55 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 26.7mm SLSQ-25.4B-25P | SLSQ-25.4B-25P | 1piece | JPY: 16,700 | USD: 104.68 |
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61-6910-56 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 31.4mm SLSQ-25.4B-30P | SLSQ-25.4B-30P | 1piece | JPY: 15,600 | USD: 97.79 |
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61-6910-57 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 36.3mm SLSQ-25.4B-35P | SLSQ-25.4B-35P | 1piece | JPY: 14,600 | USD: 91.52 |
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61-6910-58 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 41.1mm SLSQ-25.4B-40P | SLSQ-25.4B-40P | 1piece | JPY: 14,100 | USD: 88.39 |
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61-6910-59 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 51mm SLSQ-25.4B-50P | SLSQ-25.4B-50P | 1piece | JPY: 13,500 | USD: 84.62 |
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61-6910-60 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 60.9mm SLSQ-25.4B-60P | SLSQ-25.4B-60P | 1piece | JPY: 12,500 | USD: 78.36 |
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61-6910-61 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 70.8mm SLSQ-25.4B-70P | SLSQ-25.4B-70P | 1piece | JPY: 11,000 | USD: 68.95 |
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61-6910-62 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 80.7mm SLSQ-25.4B-80P | SLSQ-25.4B-80P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-63 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 90.7mm SLSQ-25.4B-90P | SLSQ-25.4B-90P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-64 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 100.6mm SLSQ-25.4B-100P | SLSQ-25.4B-100P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-65 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 150.5mm SLSQ-25.4B-150P | SLSQ-25.4B-150P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-66 | Biconvex Lens （Synthetic Fused Silica) φ25.4mm Focal Length 200.5mm SLSQ-25.4B-200P | SLSQ-25.4B-200P | 1piece | JPY: 10,400 | USD: 65.19 |
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61-6910-67 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 32mm SLSQ-30B-30P | SLSQ-30B-30P | 1piece | JPY: 17,700 | USD: 110.95 |
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61-6910-68 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 36.7mm SLSQ-30B-35P | SLSQ-30B-35P | 1piece | JPY: 17,700 | USD: 110.95 |
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61-6910-69 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 41.5mm SLSQ-30B-40P | SLSQ-30B-40P | 1piece | JPY: 16,200 | USD: 101.55 |
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61-6910-70 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 51.2mm SLSQ-30B-50P | SLSQ-30B-50P | 1piece | JPY: 14,600 | USD: 91.52 |
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61-6910-71 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 61.1mm SLSQ-30B-60P | SLSQ-30B-60P | 1piece | JPY: 14,100 | USD: 88.39 |
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61-6910-72 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 71mm SLSQ-30B-70P | SLSQ-30B-70P | 1piece | JPY: 13,500 | USD: 84.62 |
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61-6910-73 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 80.9mm SLSQ-30B-80P | SLSQ-30B-80P | 1piece | JPY: 13,000 | USD: 81.49 |
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61-6910-74 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 90.8mm SLSQ-30B-90P | SLSQ-30B-90P | 1piece | JPY: 13,000 | USD: 81.49 |
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61-6910-75 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 100.8mm SLSQ-30B-100P | SLSQ-30B-100P | 1piece | JPY: 12,500 | USD: 78.36 |
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61-6910-76 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 120.7mm SLSQ-30B-120P | SLSQ-30B-120P | 1piece | JPY: 12,000 | USD: 75.22 |
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61-6910-77 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 150.6mm SLSQ-30B-150P | SLSQ-30B-150P | 1piece | JPY: 12,000 | USD: 75.22 |
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61-6910-78 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 170.6mm SLSQ-30B-170P | SLSQ-30B-170P | 1piece | JPY: 11,400 | USD: 71.46 |
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61-6910-79 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 200.6mm SLSQ-30B-200P | SLSQ-30B-200P | 1piece | JPY: 11,400 | USD: 71.46 |
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61-6910-80 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 220.5mm SLSQ-30B-220P | SLSQ-30B-220P | 1piece | JPY: 11,400 | USD: 71.46 |
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61-6910-81 | Biconvex Lens （Synthetic Fused Silica) φ30mm Focal Length 250.5mm SLSQ-30B-250P | SLSQ-30B-250P | 1piece | JPY: 11,400 | USD: 71.46 |
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61-6910-82 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 42.5mm SLSQ-40B-40P | SLSQ-40B-40P | 1piece | JPY: 19,800 | USD: 124.12 |
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61-6910-83 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 52mm SLSQ-40B-50P | SLSQ-40B-50P | 1piece | JPY: 18,800 | USD: 117.85 |
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61-6910-84 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 61.7mm SLSQ-40B-60P | SLSQ-40B-60P | 1piece | JPY: 17,700 | USD: 110.95 |
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61-6910-85 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 71.5mm SLSQ-40B-70P | SLSQ-40B-70P | 1piece | JPY: 17,200 | USD: 107.82 |
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61-6910-86 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 81.3mm SLSQ-40B-80P | SLSQ-40B-80P | 1piece | JPY: 16,700 | USD: 104.68 |
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61-6910-87 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 91.2mm SLSQ-40B-90P | SLSQ-40B-90P | 1piece | JPY: 16,700 | USD: 104.68 |
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61-6910-88 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 101.1mm SLSQ-40B-100P | SLSQ-40B-100P | 1piece | JPY: 16,700 | USD: 104.68 |
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61-6910-89 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 121mm SLSQ-40B-120P | SLSQ-40B-120P | 1piece | JPY: 16,700 | USD: 104.68 |
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61-6910-90 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 150.8mm SLSQ-40B-150P | SLSQ-40B-150P | 1piece | JPY: 16,200 | USD: 101.55 |
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61-6910-91 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 170.8mm SLSQ-40B-170P | SLSQ-40B-170P | 1piece | JPY: 16,200 | USD: 101.55 |
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61-6910-92 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 200.7mm SLSQ-40B-200P | SLSQ-40B-200P | 1piece | JPY: 16,200 | USD: 101.55 |
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61-6910-93 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 220.7mm SLSQ-40B-220P | SLSQ-40B-220P | 1piece | JPY: 15,600 | USD: 97.79 |
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61-6910-94 | Biconvex Lens （Synthetic Fused Silica) φ40mm Focal Length 250.6mm SLSQ-40B-250P | SLSQ-40B-250P | 1piece | JPY: 15,600 | USD: 97.79 |
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61-6910-95 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 53.2mm SLSQ-50B-50P | SLSQ-50B-50P | 1piece | JPY: 31,300 | USD: 196.20 |
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61-6910-96 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 62.7mm SLSQ-50B-60P | SLSQ-50B-60P | 1piece | JPY: 26,100 | USD: 163.61 |
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61-6910-97 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 72.3mm SLSQ-50B-70P | SLSQ-50B-70P | 1piece | JPY: 25,600 | USD: 160.47 |
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61-6910-98 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 82.1mm SLSQ-50B-80P | SLSQ-50B-80P | 1piece | JPY: 25,000 | USD: 156.71 |
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61-6910-99 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 91.9mm SLSQ-50B-90P | SLSQ-50B-90P | 1piece | JPY: 24,500 | USD: 153.58 |
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61-6911-01 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 101.7mm SLSQ-50B-100P | SLSQ-50B-100P | 1piece | JPY: 24,000 | USD: 150.44 |
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61-6911-02 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 121.5mm SLSQ-50B-120P | SLSQ-50B-120P | 1piece | JPY: 22,900 | USD: 143.55 |
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61-6911-03 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 151.3mm SLSQ-50B-150P | SLSQ-50B-150P | 1piece | JPY: 20,400 | USD: 127.88 |
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61-6911-04 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 171.2mm SLSQ-50B-170P | SLSQ-50B-170P | 1piece | JPY: 20,400 | USD: 127.88 |
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61-6911-05 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 201.1mm SLSQ-50B-200P | SLSQ-50B-200P | 1piece | JPY: 19,800 | USD: 124.12 |
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61-6911-06 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 221mm SLSQ-50B-220P | SLSQ-50B-220P | 1piece | JPY: 19,800 | USD: 124.12 |
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61-6911-07 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 251mm SLSQ-50B-250P | SLSQ-50B-250P | 1piece | JPY: 19,800 | USD: 124.12 |
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61-6911-08 | Biconvex Lens （Synthetic Fused Silica) φ50mm Focal Length 300.9mm SLSQ-50B-300P | SLSQ-50B-300P | 1piece | JPY: 18,800 | USD: 117.85 |
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61-6911-09 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 53.2mm SLSQ-50.8B-50P | SLSQ-50.8B-50P | 1piece | JPY: 31,300 | USD: 196.20 |
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61-6911-10 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 62.7mm SLSQ-50.8B-60P | SLSQ-50.8B-60P | 1piece | JPY: 26,100 | USD: 163.61 |
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61-6911-11 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 72.3mm SLSQ-50.8B-70P | SLSQ-50.8B-70P | 1piece | JPY: 25,600 | USD: 160.47 |
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61-6911-12 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 82.1mm SLSQ-50.8B-80P | SLSQ-50.8B-80P | 1piece | JPY: 25,000 | USD: 156.71 |
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61-6911-13 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 91.9mm SLSQ-50.8B-90P | SLSQ-50.8B-90P | 1piece | JPY: 24,500 | USD: 153.58 |
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61-6911-14 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 101.7mm SLSQ-50.8B-100P | SLSQ-50.8B-100P | 1piece | JPY: 24,000 | USD: 150.44 |
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61-6911-15 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 121.5mm SLSQ-50.8B-120P | SLSQ-50.8B-120P | 1piece | JPY: 22,900 | USD: 143.55 |
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61-6911-16 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 151.3mm SLSQ-50.8B-150P | SLSQ-50.8B-150P | 1piece | JPY: 20,400 | USD: 127.88 |
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61-6911-17 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 201.1mm SLSQ-50.8B-200P | SLSQ-50.8B-200P | 1piece | JPY: 19,800 | USD: 124.12 |
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61-6911-18 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 251mm SLSQ-50.8B-250P | SLSQ-50.8B-250P | 1piece | JPY: 19,800 | USD: 124.12 |
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61-6911-19 | Biconvex Lens （Synthetic Fused Silica) φ50.8mm Focal Length 300.9mm SLSQ-50.8B-300P | SLSQ-50.8B-300P | 1piece | JPY: 18,800 | USD: 117.85 |
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