What is a Pinhole Camera?

Here is what you should know about a pinhole camera:

• Simple design: Uses a light-tight enclosure and a tiny opening instead of a conventional lens.
• Image formation: Light passing through the pinhole creates an inverted image.
• Image quality: Pinhole size, lighting, screen distance and stability affect the result.
• Learning tool: Useful for understanding basic principles of light and optics.
• Photography: Can be used for experimental and creative photography.

Shop for a camera on Easy EMIs from Bajaj Finance. You can convert the cost of your purchase into Easy EMIs at more than 1.5 lakh partner stores, including Reliance Digital, Croma, and Vijay Sales, making your purchase easier to manage.  

A pinhole camera is a simple camera that can help explain how images are formed using light. For everyday learners, it offers an easy way to understand basic photography and optics without a conventional lens. It uses a light-tight box with a tiny opening, through which light enters and creates an inverted image on the opposite surface. The design is simple, low-cost, and useful for science experiments, educational projects, and creative photography.

Shop for a camera on Easy EMIs from Bajaj Finance when the model is eligible and available at a partner store. Here is how it works:

• Shop at 1.5 lakh partner stores across 4,000+ cities.
• Select your preferred model and use your Insta EMI Card or Easy EMI Loan.
• Split the purchase cost into monthly payments.

Pro tip: Zero down payment is available on select models. Check with the store if your product qualifies.

Understanding the working of a pinhole camera becomes easier by looking at how light travels from the subject to the image surface. Each part plays a specific role in allowing light to enter and form the projected image.

The image appears upside down because light travels in straight lines and the rays cross as they pass through the small opening. The position of the image can be understood through the following points.

• Light from the top: Rays from the upper part of the subject reach the lower part of the image surface.
• Light from the bottom: Rays from the lower part reach the upper part of the image surface.
• Ray crossing: The pinhole allows these light rays to cross before reaching the screen.
• Inverted image: This crossing produces an upside-down image of the subject.

Pinhole cameras have various applications, ranging from educational purposes to artistic photography. Here are some of their unique uses:

• Educational tool: Pinhole cameras are widely used in schools to teach students about light, image formation, and the basics of photography.
• Artistic photography: Many photographers use pinhole cameras to create unique, vintage-style images with a soft focus.
• Observing light behaviour: They are ideal for experiments to understand how light travels and interacts with objects.
• Solar observations: Pinhole cameras can be used to safely observe the sun during eclipses without risking eye damage.
• Exploration of optics: Hobbyists often use pinhole cameras to explore the science behind lenses and image formation.

Bajaj Finance offers two financing options at over 1.5 lakh partner stores across 4,000 cities in India. Here is how they compare:

How to choose? Both options require you to be physically present at a partner store. The Insta EMI Card is ideal for shoppers who want to purchase across multiple categories over time. The Easy EMI Loan suits buyers looking to finance a higher-value purchase in a single transaction.

How do I buy a camera on EMI at a Bajaj Finance partner store?

The process is simple and typically takes 10 to 15 minutes once you are at the store.

1. Browse models on Bajaj Mall: Compare options on Bajaj Mall before visiting a store.
2. Find a partner store near you: Use the Bajaj Finance store locator to find a nearby partner outlet such as Croma, Vijay Sales, or other authorised retailers.
3. Check the camera in person: Check the key features and specs to choose the product that best suits your needs and budget.
4. Choose a suitable EMI option: At checkout, ask the store executive about the Bajaj Finance Insta EMI Card or Easy EMI Loan. Confirm available tenure options and whether your chosen model comes with a zero down payment offer.
5. Complete your purchase: Confirm the final price, EMI amount, tenure, and applicable charges with the store executive. 

Bajaj Finance's Smart Savings Calculator helps you unlock maximum savings every time you shop at partner stores. It brings together all available brand, dealer, and scheme offers, so you can see your total savings instantly and shop smarter with Easy EMIs.

• Dealer offers: Grab exclusive in-store deals at over 1.5 lakh partner stores across India.
• Brand offers: Access limited-time discounts from top brands across electronics and appliances.
• Bajaj offers: Unlock exclusive Bajaj Finance deals available only to our customers.
• Scheme offers: Take advantage of time-sensitive offers on select EMI schemes.

Calculate your extra savings now!