JingGong Optical (Wenzhou International Trade SCM Co., Ltd.)
                                                                                                           
Verified Supplier
21 Years
Since 2005
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GD3901B 450W Optical Frame Heater with 70℃-130℃ Temperature Control for Acetate Glasses

Price Negotiable
Price: Negotiable
MOQ: 10pcs
Delivery Time: 10-20 work days
Brand: KESHILONG
Product Description
Product Overview
The GD3901B Optical Frame Heater is a professional 450W heating device designed specifically for acetate glasses frames. With adjustable temperature control from 70℃ to 130℃, this industrial-grade equipment ensures uniform heating for precise frame adjustments in optical laboratories.
Key Features
  • 450W high-power heating element for rapid temperature rise
  • Adjustable temperature range: 70℃ to 130℃
  • Powerful airflow system for uniform frame heating
  • Compact design: 31cm x 13.5cm x 19cm
  • Lightweight construction at only 1kg
  • Dual voltage compatibility: 220V/50Hz or 110V/60Hz
Technical Specifications
Product Name GD3901B Frame Warmer
Model GD3901B
Weight 1kg
Electric Voltage 220V/50Hz or 110V/60Hz
Power 450W
Temperature Range 70℃-130℃
Dimensions 31(L) x 13.5(W) x 19(H) cm
Product Images
GD3901B Optical Frame Heater front view showing control panel and heating chamber GD3901B Optical Frame Heater side view displaying compact design and construction
Product Categories
Ophthalmic Instruments
Auto Refractometer, Phoropter, Auto Projector, PD Meter, Trial Lens Set, LCD Vision Chart, Ophthalmic Unit, Ophthalmic Motorized Table, Ophthalmoscope, Retinoscope
Lens Testing Devices
Auto Lensmeter, UV Tester, Blue Blocking Lens Tester, Stress Tester
Lens Lab Instruments
Auto Lens Edger, Hand Lens Edger, Groover, Lens Driller, Ultrasonic Cleaner, Frame Warmer, Pliers & Screwdrivers
Accessories
Lens Blocking Pads, Interliner
Trade Conditions
Payment Methods TT, Western Union, L/C, Paypal
Lead Time 7-14 working days
Warranty 1 Year
Certifications ISO, CE, FDA
After Sale Service Lifelong support
Company Profile
Since 2005, JingGong Optical has specialized in manufacturing and exporting precision ophthalmic instruments and eyewear laboratory equipment. Our products comply with international standards including ISO, CE, and FDA certifications.
Our Vision
We are committed to providing customers with precision, qualified, user-friendly, and cost-effective ophthalmology instruments and lens laboratory equipment.
Quality Guarantee
All instruments undergo 100% quality control before shipping, with comprehensive warranty coverage and lifelong maintenance services.
JingGong Optical manufacturing facility and team of optical industry professionals

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company JingGong Optical (Wenzhou International Trade SCM Co., Ltd.)
Location NO.2081-2083 Optical & Parts Market, 9 Jinhui Rd, Wenzhou, China
Contact Person Jessica

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