



What are the material considerations for contact lenses designed for use in forensic science or biometric identification
In Stock
$34.99
$29.99
Shipping and Returns Policy
- Deliver to United States » Shipping Policy «
- - Shipping Cost: $5.99
- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
Find similar items here:
what are hard contacts made of
- Are there online databases of contact lens materials
- How does the material affect the lens's interaction with artificial tears or other lubricating eye drops used to manage dry eye symptoms
- Are there specific materials recommended or contraindicated for these patients
- What are the potential changes in the cornea with long-term hard lens wear
- How does the material affect the lens's ability to provide adequate tear exchange and prevent corneal hypoxia or edema
- How do lipid deposits form on hard contact lenses
- How does the material affect the lens's ability to be sterilized or disinfected using different methods
- How does the material affect the stability and comfort of these lenses during vigorous physical activity
- Are there materials that offer increased resistance to heat, chemicals, or radiation
- Are there different materials for the haptic portion of a scleral lens
-
Next Day Delivery by USPS
Find out more
Order by 9pm (excludes Public holidays)
$11.99
-
Express Delivery - 48 Hours
Find out more
Order by 9pm (excludes Public holidays)
$9.99
-
Standard Delivery $6.99 Find out more
Delivered within 3 - 7 days (excludes Public holidays).
-
Store Delivery $6.99 Find out more
Delivered to your chosen store within 3-7 days
Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store -
International Delivery Find out more
International Delivery is available for this product. The cost and delivery time depend on the country.
You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
You have 28 days to return your order from the date it’s delivered. Exclusions apply.
View our full Returns and Exchanges information.
Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.
No reviews yet. Only logged in customers who have purchased this product may leave a review.