Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

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  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

achromatic lenses doublets Photos Catalog - page 6 - WorldBid B2B Market

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  Thz Lenses

  Lenses / Optical Components - CLZ Optical Co., Ltd - China - July 19, 2023 - contact company for price

  Product Description Silicon suited for making THz components, it is a very important tool for coupling terahertz (THz) radiation into antennas and detectors in integrated circuits. CLZ Optics production Spherical, Hyper-Hemispherical, Hemispherical, ...

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  Fused Silica Lenses For F Theta

  Lenses / Optical Components - CLZ Optical Co., Ltd - China - July 19, 2023 - contact company for price

  Product Description Fused silica has a low refractive index than the most other optical glass materials, but it is the ideal material for the High-Power fiber lasers demand. In order to achieve minimum focal shift, large and uniform scan field. Most ...

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  Micro Lenses

  Glassware - Chang Chun Jiu Tian Optoelectric Co.,Ltd. - China - May 11, 2024 - contact company for price

  For nearly 20 years, JT has been committed to micro lenses and micro prisms processing to meet the rapidly increasing demands of precise visualization. We can reach the dimension of micro lenses as small as 0.5mm, micro prism is less than 0.3mm after...

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  Ball Lenses

  General Services - Chang Chun Jiu Tian Optoelectric Co.,Ltd. - China - May 11, 2024 - contact company for price

  Ball lenses are transparent spherical ball, which has small diameters, sometimes with a few millimeters or even less than a millimeter. It has characteristics of good surface quality, good light reflection, directional reflection, high impact strengt...

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  Custom Plano Concave Lenses For Laser Optics

  Lenses / Optical Components - CLZ Optical Co., Ltd - China - June 19, 2024 - contact company for price

  Plano-concave lenses convert incoming parallel light rays into diverging beams that appear to come from a point in object space, the so-called imaginary focal point. Like plano-convex lenses, these lenses have the least image aberration at absolute c...

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  High Precision Lenses

  General Photography / Optical - United Photonics Technology ( FuZhou) Co., Ltd. - China - July 19, 2024 - 0.10 Dollar US$

  Lenses have many applications ranging from the simple collection of a laser beam to precision imaging and image transfer. Lenses are classified as single lenses, cylindrical lenses and achromatic lenses. These lenses are made of BK7, fused silica and...

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  Plano Concave Lenses Manufacturer

  General Aircraft - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for price

  Plano concave Lenses have one concave surface. It has negative focal length. It is often used to expand light or to increase focal length in existing systems. Plano-Concave Lens Specifications: Material: BK7, Fused Silica, SF10, CaF2, Sapphire .etc. ...

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  Hard Coatings For Eyeglass Lenses

  General Plastic - Guangzhou Human New Material Science and Technology Co., Ltd - China - October 14, 2024 - contact company for price

  Hard Coatings are advanced protective coatings applied to surfaces to improve their resistance to scratches, abrasion, and wear. These coatings form a hard, durable layer on the substrate, making it resistant to mechanical damage and external element...




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  A Spherical Lenses Supplier

  Dental - Equipment - Changchun Hongsheng Optoelectronics Co.,Ltd. - China - October 21, 2024 - 1.00 Dollar US$

  How should I choose a spherical lens? Conjugate ratio, lens material, lens shape, radius of curvature, transmittance, wavefront aberration, scattered light, and type of coating are all characteristics that must be considered when selecting a spherica...

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  One Piece Diving Lenses

  General Utilities - DONGGUAN JINGLIANG GLASS CO., LTD. - China - December 29, 2024 - 0.27 Dollar US$

  One-Piece Diving Lenses L Supports sample drawing and sample customization, high-purity raw materials, fully automatic tempered glass production line, safe and pressure-resistant, novel style. Laser cutting, standard size, smooth edges.

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  Spherical Lenses Suppliers

  Glassware - Changchun Hongsheng Optoelectronics Co.,Ltd. - China - March 5, 2025 - 1.00 Dollar US$

  Spherical Lens Spherical lens, also known as a single lens, is an optical lens with a curved surface that converges or diverges light. They are widely used in imaging applications. Conjugate ratio, lens shape, radius of curvature, lens material, tran...