The length of time for an optometrist to fit a contact lens can vary based on the individual and their needs, but it typically takes about 30 to 60 minutes.

The optometrist will need to determine the best fit and comfort level for the patient, and may need to adjust the lens several times before finding the perfect fit.

Here are some things to consider if this is your first fitting:

• Comfort: Some people may experience discomfort or irritation when wearing contact lenses for the first time. It's important to give your eyes time to adjust and to follow the instructions provided by the optometrist.
• Care: Proper care and maintenance are important for ensuring the health and comfort of your eyes. This includes cleaning the lenses regularly and replacing them.
• Safety: Contact lenses can increase the risk of eye infections, especially if they are not handled and worn properly. It's important to follow all instructions and precautions provided to minimize the risk of infection.

The patient will need to return for follow-up visits to monitor the health of the eyes and the fit and performance of the contact lenses.