Name: Semi-Finished SF Optical Lens Blanks
Brand: Crystal Optical Co.,Ltd.
Price: 20 USD
Rating: 4.4 (5 reviews)

Semi-Finished SF Optical Lens Blanks

Semi-finished lenses refer to intermediate products of lenses that have undergone basic optical processing but have not yet been customized for their final functions. They need to be transformed into finished products through subsequent processing such as polishing, coating, and dyeing. Top semi finished lens suppliers like Crystal Optical are ready to offer solutions tailored to your needs.

Semi-Finished SF Optical Lens Blanks for RX Lens Processing

Semi-finished SF optical lens blanks are designed for further surfacing and finishing based on specific prescription requirements. They give optical laboratories and lens manufacturers greater flexibility in producing customized RX lenses while maintaining consistent optical quality.

Crystal Optical provides semi-finished blanks for single vision, progressive and bifocal lens production, supporting a wide range of prescription lens processing needs.

Specification of Semi-Finished SF Optical Lens Blanks

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Crystal Optical offers semi-finished lens blanks in multiple indexes, diameters, base curves, coating options and lens designs to support different RX processing requirements.

Index	1.49/1.56/1.61/1.67/1.59
Diameter	70/75/80mm
Base	0/1/2//3/4/5/6/7/8
coating	UC/HC/HMC/SHMC
Design	SV/Progressive/Bifocal

For an accurate quotation, please provide the required index, diameter, base curve, design, coating and order quantity.

Custom Semi-Finished Lens Blanks for Optical Labs & Lens Manufacturers

For custom or bulk requirements, Crystal Optical can match semi-finished lens blank specifications to different RX production needs. Simply provide your required lens type, key specifications and order quantity, and our team will help confirm the available options and prepare a suitable quotation.