Another difference between the two lenses is the working distance. The working distance is the distance between the lens and the subject when the lens is focused on it. The 105mm lens has a longer working distance than the 60mm lens. This makes it easier to capture subjects that are more skittish or likely to move away when approached. The longer working distance also means that the 105mm lens can be used to capture subjects that are more dangerous or venomous.
Depth of Field
Depth of field refers to the range of distance in an image that appears sharp and in focus. The depth of field is affected by several factors, including the aperture setting and the distance between the lens and the subject. The 105mm lens has a shallower depth of field than the 60mm lens. This can be beneficial when you want to isolate a specific part of the subject or when you want to create a shallow depth of field effect.
Size and Weight
The size and weight of the lenses are also important factors to consider. The 60mm lens is generally smaller and lighter than the 105mm lens. This makes it easier to handle and maneuver, especially when shooting in tight spaces or underwater. The smaller size also makes it more convenient to travel with, as it takes up less space and adds less weight to your gear.
Finally, the price is another factor to consider. The 60mm lens is generally less expensive than the 105mm lens. This makes it a more accessible option for photographers who are just starting with underwater macro photography or those who have a tighter budget.










