Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)

Looking for an Optical Ophthalmic Metal Trial Frame or Optometry Test Eyeglasses Frame (BL-4480)? Look no further! We are a factory that produces high-quality frames.

Request a Quote
  • Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)
  • Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)
  • Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)
  • Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)
  • Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)
  • Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)

PRODUCTS DETAILS

Basic Info.

Model NO.
BL-4480
Lead Time
Within 7 Days
Transport Package
Strong Package
Trademark
PIOWAY
Origin
China
HS Code
9018500000
Production Capacity
100000 Units/Month

Product Description

Optical ophthalmic metal trial frame, optometry test Eyeglasses frame (BL-4480)
Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)

Specification

Usage:

This product is suitable for visual inspection in eyewear stores, hospital ophthalmology, schools, factories and mining enterprises, etc.

Features:

Single eye movement range of 25mm to 40mm; PD, both eye height and ear height can be adjusted.

Parameters:

1. The range of pupil distance adjustment: the distance between the eyes is 48-80mm, the distance between the left or right pupils is 24-40mm, and the minimum scale value is 1mm;
2. Graduation dial axis scale: Left graduation dial 120 °~0 °~135 °; Right dial 45 °~180 °~60 °;
The axis scale increases counterclockwise along the axis of the mirror frame, with a scratch interval of 5 °;
3. Mirror frame inner aperture: Φ 32.5mm;
4. Number of lenses that can be inserted into the left or right frame simultaneously: 4;
5. The degree of rotation of the lens around the optical axis within the frame: 360 °;
6. Non parallelism between the optical axis of the lens and the geometric axis of the frame: ≤ 2.5 °;
7. The difference in centrality between the optical center of the lens and the geometric center of the frame: ≤ 0.5mm;
8. The displacement of the lens relative to the geometric center position of the frame: ≤ 0.3mm;
9. Nasal support adjustment range: length: 0-14mm; Angle: 0 °~30 °;
10. Left or right mirror foot length adjustment range: 98mm~135mm;
11. Maximum distance between left and right mirror feet: 200mm;

Detail Images

Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)
Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480) Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480) Optical Ophthalmic Metal Trial Frame, Optometry Test Eyeglasses Frame (BL-4480)

Hot Products

Adult Fashnable Shaded Sun Glasses Lenses Dark Polarized Cycling Carbon Fibre UV 400 Good Qaulity Customized Sunglasses

Adult Fashnable Shaded Sun Glasses Lenses Dark Polarized Cycling Carbon Fibre UV 400 Good Qaulity Customized Sunglasses

Black King Polarised Shaded Construction Bolle Eyepatch for Taiwan safety Tempered Glass Wearhouse Premium Laser Z87 Dark Z87.1 Big Nose Safety Glasses

Black King Polarised Shaded Construction Bolle Eyepatch for Taiwan safety Tempered Glass Wearhouse Premium Laser Z87 Dark Z87.1 Big Nose Safety Glasses

New Coming Plastic Sunglasses for Different Kid Ages

New Coming Plastic Sunglasses for Different Kid Ages

Car Auto Card Clamp Ticket Holder Organizer Car Interior Decoration Clip Bl13050

Car Auto Card Clamp Ticket Holder Organizer Car Interior Decoration Clip Bl13050

Transparent Self Adhesive Building Window Safety Security Film 2 Mil

Transparent Self Adhesive Building Window Safety Security Film 2 Mil

8mil Clear Scratch Resistance Safety Window Film

8mil Clear Scratch Resistance Safety Window Film

Transparent Window Glass Protective Safety and Security Film 12 Mil

Transparent Window Glass Protective Safety and Security Film 12 Mil

Anti-Explosion Safety Film 4 Mil Charcoal 20%

Anti-Explosion Safety Film 4 Mil Charcoal 20%

Transparency Window Protection Safety Security Film for Car & Building

Transparency Window Protection Safety Security Film for Car & Building

Anti-Explosion Heat Rejection Black Window Safety & Security Film

Anti-Explosion Heat Rejection Black Window Safety & Security Film

Contact us

Ms. YING ZHENG: Please feel free to give your inquiry in the form below We will reply you in 24 hours