Wednesday, November 20, 2019

Discuss the advantages and disadvantages of conventional 35mm single Essay

Discuss the advantages and disadvantages of conventional 35mm single lens reflex cameras to other film formats and type of image - Essay Example To shed some light on this topic, the pros and cons of a 35 mm SLR over other film formats and image capturing systems have been detailed in this article. What is an SLR An SLR or Single Lens Reflex camera is one that has a ‘reflex mirror’ which allows the user to directly view the image being shot through the lens of the camera (Rowse2007). In simpler words, unlike other cameras which have a viewing system different from the lens of the camera, the SLR has only one viewing system and allows the user to see exactly what is being photographed through the viewfinder. SLR or Point and Shoot While deciding which camera one needs to buy, one needs to balance utility with price to choose a camera perfectly suited to their needs. Both SLRs and point and shoots have their own strengths and weaknesses with respect to each other. For example, SLRs have much faster shutter speeds than point and shoot cameras. This can duly be adjusted for the film being used and the abundance of li ght, giving the photographer multiple options for using high speed films (greater ISO) without risking grainy output in the photographs. Also, there is an almost negligible time lag between when the shutter is pressed and the film is exposed, giving the photographer a better opportunity of capturing the perfect moment even with a moving subject. Such is not the case with point and shoot cameras. Both digital and film P&S cameras have a time lag between when the shutter button is clicked and the sensor or film is exposed. This renders them more or less useless for anything but still photography and memories with orchestrated poses. An SLR allows the user to control almost every aspect of photography. He can adjust the light entering through the aperture, the speed of the film, the duration for which the shutter exposes the film, the focus of the image and even the kind of lens being used. Even the best of the point and shoot cameras can’t hold a candle to these features. The f act that the SLR allows for interchangeable lenses means that the photographer is ready for almost any kind of shot whether a close up, extreme close up, long or a wide shot. The lack of this feature sorely limits prospects with point and shoots. The quality of optics (lenses) in even the worst SLRs tops that in the best point and shoot cameras. The compatibility of these lenses with other camera bodies means that the investment in the lenses is not wasted if the camera body malfunctions. To upgrade, the photographer only needs to change the camera body, which itself is extremely durable compared to a point and shoot. However, an SLR also has certain limitations. One extremely limiting factor is the price of an SLR camera which is many times that of a point and shoot camera. Another prohibiting factor is the size and weight of SLR cameras. The weight of an SLR camera along with its lens kit, filters, flash apparatus and tripod can make it pretty inconvenient to carry around and also , an SLR requires considerable setup time for the perfect shot to be taken. A point and shoot can be fit into the user’s pocket, whipped out when needed and is ready to capture images. Another issue with SLRs is maintenance. Considering that the SLR is

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