61-6958-12 Reasonable Optical Flat (Circle) φ50mm Thickness 8mm S-OPB-50C08-10-5
Features
- This substrate is used for optical elements that do not require high surface quality, such as simple experiments and illumination optics.
- The surface accuracy is the same as that of a planar substrate for lasers.
- In addition to round planar substrates, square and rectangular planar substrates and parallel planar and wedge substrates with high surface accuracy on both sides are available.
- Planar substrates (OFB/OFBP) are also available, which have less scattered light from the laser.
- * Both sides of the flat board are not coated.
- * The surface of the glass has 3.5~4% reflection.
- * When a flat substrate (back polished surface) is used for transmission, the transmission beam may be slightly inclined.
- * When using with transmission, use (OPB, OPSQ, OPSQK) with parallel plane substrate.
- * Surface accuracy guarantee data is not attached to the product.
Spec
- [
common specification] - Material: BK7
- Surface accuracy: λ/10
- Effective range: 90% of the outer diameter
- Scratch - dig: 60-40
- [Individual specification]
- Outer diameter φD: φ50mm
- Thickness t: 8mm
- Parallelism: <5″
- Back surface accuracy: λ/10
- RoHS conform product
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61-6958-12 Reasonable Optical Flat (Circle) φ50mm Thickness 8mm S-OPB-50C08-10-5特徴
仕様
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)
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