--- product_id: 393511287 title: "Professional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame,Optometry Optician Trial Lens" brand: "bestparts" price: "NT$3199" currency: TWD in_stock: true reviews_count: 5 category: "Best Parts" url: https://www.desertcart.tw/products/393511287-professional-adjustable-optical-optic-eye-optometry-test-trial-lenses-frame store_origin: TW region: Taiwan --- # PD adjustable 48-80mm 360° lens rotation Nose pad angle 0°-30° Professional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame,Optometry Optician Trial Lens **Brand:** bestparts **Price:** NT$3199 **Availability:** ✅ In Stock ## Summary > 👓 Elevate your eye exams with precision and style — never miss a detail! ## Quick Answers - **What is this?** Professional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame,Optometry Optician Trial Lens by bestparts - **How much does it cost?** NT$3199 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/393511287-professional-adjustable-optical-optic-eye-optometry-test-trial-lenses-frame) ## Best For - bestparts enthusiasts ## Why This Product - Trusted bestparts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision PD Range:** Customize pupillary distance from 48 to 80mm with 1mm calibration for perfect fit. - • **Flexible Frame Legs:** Extendable leg length from 98mm to 135mm with max 200mm span to fit diverse face shapes. - • **Multi-Lens Capacity:** Insert up to 4 lenses per side simultaneously for efficient, professional optometry trials. - • **Adjustable Nose Pads:** Fine-tune nose pad length (0-14mm) and angle (0°-30°) for all-day comfort. - • **Full 360° Lens Rotation:** Rotate lenses completely for versatile optical testing and accurate prescriptions. ## Overview The BestParts Professional Adjustable Optical Trial Lenses Frame offers millimeter-precise pupillary distance adjustments (48-80mm), full 360° lens rotation, and customizable nose pads and frame legs to ensure a perfect, comfortable fit. Designed for optometrists and optical professionals, it supports up to 4 lenses per side simultaneously, streamlining eye testing with durable, high-precision calibration. ## Description Features & Specifications:* Range of PD adjustments: PD of both eyes: 48~80mm; Left or right PD: 24～40mm; Minimum Calibration Value: 1mm.* Axial calibration on each disc: Left disc: 120°~0°~135°, Right disc: 45°~180°~60°, Axial calibration increases counter clockwise along the lens frame axis, and the calibration distance is 5.* Inner diameter of lens frame: Φ32.5mm.* The Number of lens which can be inserted into left or right lens frame simultaneously: 4 pieces.* Degree of lens rotating around optical axis in the lens frame: 360°.* Non-parallelism degree between lens optical axis and lens frames geometric axis: ≤2.5°.* Non-concentricity between lens optical center and lens frame geometric center: ≤0.5mm.* Displacement of lens in relation to position of lens frame geometric center: ≤0.3mm.* Range of nose pad adjustment: Length: 0~14mm; Angle: 0°~30°.* Range of left or right lens frame leg's length adjustment: 98mm～135mm.* Maximum interval between left and right lens frame legs: 200mm.Package included:1x Trial Lens Frame Review: Gran resistencia Review: Good ## Features - ** Range of PD adjustments: PD of both eyes: 48~80mm; Left or right PD: 24～40mm; Minimum Calibration Value: 1mm. - ** Axial calibration on each disc: Left disc: 120°~0°~135°, Right disc: 45°~180°~60°, Axial calibration increases counter clockwise along the lens frame axis, and the calibration distance is 5. - ** Range of left or right lens frame leg's length adjustment: 98mm～135mm ,maximum interval frame legs: 200mm. - ** Inner diameter of lens frame: Φ32.5mm,The Number of lens which can be inserted into left or right lens frame simultaneously: 4 pieces. - ** Range of nose pad adjustment: Length: 0~14mm; Angle: 0°~30°. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B098B5V3J8 | | ASIN | B098B5V3J8 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #65,587 in Health ( See Top 100 in Health ) #457 in Reading Glasses | | Customer Reviews | 4.2 4.2 out of 5 stars (37) | | Customer reviews | 4.2 4.2 out of 5 stars (37) | | Date First Available | 19 December 2021 | | Date First Available | 19 December 2021 | | Item Weight | 125 g | | Item model number | MC.ZJ.751 | | Item model number | MC.ZJ.751 | | Manufacturer | BestParts | | Manufacturer | BestParts | | Package Dimensions | 18.7 x 9.3 x 5.2 cm; 125 g | | Package Dimensions | 18.7 x 9.3 x 5.2 cm; 125 g | | Part number | MC.ZJ.751 | ## Images ![Professional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame,Optometry Optician Trial Lens - Image 1](https://m.media-amazon.com/images/I/71SHrbw770L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***S on 9 June 2025* Gran resistencia ### ⭐⭐⭐⭐⭐ Review *by W***Z on 7 June 2025* Good ### ⭐⭐⭐⭐⭐ Review *by G***N on 16 July 2023* veryyyy gooosd productt ## Frequently Bought Together - Professional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame,Optometry Optician Trial Lens - UCanSee 266 pcs Optical Trial Lens Set Kit Metal Rim Aluminum Case - PECULA Eye Chart, Snellen Eye Chart, Wall Chart, Eye Charts for Eye Exams 20 feet 11 X 22 in. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/393511287-professional-adjustable-optical-optic-eye-optometry-test-trial-lenses-frame](https://www.desertcart.tw/products/393511287-professional-adjustable-optical-optic-eye-optometry-test-trial-lenses-frame) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-23*