Frequently Asked Questions
Are the Aristar AR18645 frames prescription-ready?
What is the frame size of the Aristar AR18645?
What material are these frames made from?
What face shapes work best with rectangle frames?
Who manufactures Aristar eyeglasses?
Can these frames be adjusted for a better fit?
Compare With Similar Frames
How the Aristar AR18645 Eyeglasses stacks up against the closest alternatives we carry.
- Same quality Charmant Group manufacturing
- Similar price point ($67.68-$70.12)
- Acetate construction with adjustability
- Identical price at $67.68
- Same acetate material and quality
- Prescription-ready like the AR18645
- Lower price point at $55.99
- Same Charmant Group quality standards
- Good entry-level option for Aristar frames
Read the full comparison
Comparing the Aristar AR18645 to Similar Models
If you're considering the AR18645, you might also want to look at other frames in the Aristar collection. All Aristar eyeglasses are manufactured by the Charmant Group with the same quality standards, but each model offers different styling and features.
AR18645 vs AR18642 Eyeglasses
The Aristar AR18642 is in the same model series as the AR18645 and shares the same price range ($67.68-$70.12). Both feature acetate construction and rectangle shapes, making this primarily a style comparison. If you like the quality and fit of the AR186xx series but want to see alternative design details or color options, the AR18642 is worth considering. The construction quality and adjustability will be comparable.
AR18645 vs AR18655 Eyeglasses
The Aristar AR18655 is priced identically at $67.68 and offers another style variation within the same quality tier. Like the AR18645, it's prescription-ready and made from durable acetate. This is a good comparison if you want to stay at the same price point but explore different frame shapes or color combinations within the Aristar collection.
AR18645 vs AR16204 Eyeglasses
The Aristar AR16204 is a more budget-friendly option at $55.99—about $12 less than the AR18645. While it's from a different model series (AR162xx), it still carries the Charmant Group's quality standards. If you're looking to save a bit without leaving the Aristar brand, the AR16204 is a solid entry-level choice, though it may have simpler design details or different materials.
Why Choose the AR18645?
The AR18645 sits in the mid-range of the Aristar collection, offering acetate construction, versatile rectangle styling, and three color options at a competitive price. It's a strong choice if you want dependable everyday frames that accept prescription lenses and will last beyond seasonal trends.
At a Glance
Aristar AR18642 Eyeglasses
Pros:
- Same quality Charmant Group manufacturing
- Similar price point ($67.68-$70.12)
- Acetate construction with adjustability
Cons:
- May have different color options
- Slightly different styling details
- Potential minor size variations
Aristar AR18655 Eyeglasses
Pros:
- Identical price at $67.68
- Same acetate material and quality
- Prescription-ready like the AR18645
Cons:
- Different frame shape or styling
- May have different color selections
- Fit may vary depending on measurements
Aristar AR16204 Eyeglasses
Pros:
- Lower price point at $55.99
- Same Charmant Group quality standards
- Good entry-level option for Aristar frames
Cons:
- May use different materials or construction
- Potentially simpler design details
- Different model series (AR162xx vs AR186xx)



