Notice:
Glass is both a reflective and transparent surface. Learning to photograph it can be a challenge. The key is to diffuse and control your lighting, so it does exactly what you want.
Here are a number of links to help you learn.
This first one is my favourite as it includes how to do lighting diagram. Plus the photographer is Canadian.
Practice setting up you’re your glass products and lighting. Be prepared to adjust your lighting to remove any reflections.
You can bring glass objects form home. Don’t bring your parents’ expensive or antique glassware, because remember that if they get broken, it is your responsibility. If something does break, keep everyone away and notify the teacher immediately.
There are some glass objects in the class. A clear plastic glass or cup also works.
Most students use the middle back room for their glass assignment. There are also a couple of rooms in the Mr. Campbell's music room that are sometimes available.
You need the following photos:
1. After you write your proposal and lighting diagram, assemble all your glassware and any equipment you need
2. Prepare your lighting set up
3. Clean your glassware with the hand blower and a soft cloth remove any dust or finger prints. Add your glassware to your set up.
4. Check for any unwanted reflections and make any adjustments.
5. Take your photos, being careful not to add any finger prints or smudges.
6. Upload your photos to the computer and do any post processing, then hand in by email for marking.
...end