61-6929-60 60 °Equilateral Dispersing Prism 20mm S-TIH11 DPTIH11-20-4H
特徴
- When thin, collimated white light is introduced into a prism, it is divided into wavelength components depending on the difference in refractive index relative to the wavelength.
- Dispersion prisms are used for dispersion compensation of oscillators in spectrometers and femtosecond lasers.
- The wavelength dispersion is larger than that of a 45° prism, and the spectrum can be observed efficiently.
- All three sides of the regular triangular prism are polished, so you can use it from any side.
- The DPSQ type is made of synthetic quartz and can be used in the ultraviolet range.
- The DPTIH11 type has a large wavelength dispersion of refractive index and can observe the spectrum efficiently.
- A prism holder (PLH) is provided for fixing the prism.
- * Measured A dimension is slightly shorter since it includes chamfer.
- * The tolerance is defined by the sides of the triangle formed by the slope and the two bases.
- * Since the surface of the prism is not coated with anti-reflection coating, the transmittance loss is more than 11%. (However, in the case of unpolarized light)
仕様
- [<60° dispersion prism> common specification]
- Material: S-TIH11 equivalent
- Refractive index n d: 1.785
- Smallest polarization angle: 66.4°
- Abbe number ν d: 25.7
- Angle: 60 °±3′
- Base material surface accuracy: λ/4
- Scratch - dig: 40?20
- Effective diameter: A, Circle inscribed to 90% of B dimensions
- [Individual specification]
- Material: S-TIH11
- Side length A = B: 20mm
- RoHS conform product
| Order No. | 61-6929-60 | |
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| 型番 | DPTIH11-20-4H | |
| 標準価格 |
JPY: 8,000
USD: 50.18
Excange rate 1USD= 159.42JPY
Valid price in Japan |
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| 入り数 | 1piece | |
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商品のバリエーション （サイズ違い・スペック違い・オプション品など）
| 商品イメージ | アズワン品番 | 商品名 | 型番 | 入り数 | 標準価格 | 標準価格(ドル) | アズワン在庫 [サプライヤ在庫] |
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|---|---|---|---|---|---|---|---|---|
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61-6929-54 | 60 °Equilateral Dispersing Prism 20mm BK7 DPB-20-10H | DPB-20-10H | 1piece | JPY: 22,900 | USD: 143.65 |
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61-6929-55 | 60 °Equilateral Dispersing Prism 25mm BK7 DPB-25-10H | DPB-25-10H | 1piece | JPY: 33,400 | USD: 209.51 |
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61-6929-56 | 60 °Equilateral Dispersing Prism 30mm BK7 DPB-30-10H | DPB-30-10H | 1piece | JPY: 43,800 | USD: 274.75 |
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61-6929-57 | 60 °Equilateral Dispersing Prism 20mm Synthetic Fused Silica DPSQ-20-10H | DPSQ-20-10H | 1piece | JPY: 31,300 | USD: 196.34 |
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61-6929-58 | 60 °Equilateral Dispersing Prism 25mm Synthetic Fused Silica DPSQ-25-10H | DPSQ-25-10H | 1piece | JPY: 41,800 | USD: 262.20 |
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61-6929-59 | 60 °Equilateral Dispersing Prism 30mm Synthetic Fused Silica DPSQ-30-10H | DPSQ-30-10H | 1piece | JPY: 52,200 | USD: 327.44 |
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61-6929-60 | 60 °Equilateral Dispersing Prism 20mm S-TIH11 DPTIH11-20-4H | DPTIH11-20-4H | 1piece | JPY: 8,000 | USD: 50.18 |
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61-6929-61 | 60 °Equilateral Dispersing Prism 25mm S-TIH11 DPTIH11-25-4H | DPTIH11-25-4H | 1piece | JPY: 8,300 | USD: 52.06 |
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61-6929-62 | 60 °Equilateral Dispersing Prism 30mm S-TIH11 DPTIH11-30-4H | DPTIH11-30-4H | 1piece | JPY: 10,400 | USD: 65.24 |
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