Your Cart

Your cart is empty.

Projector Screen Calculators

Use our projector screen calculators to figure out which products will best fit your entertainment needs. You can input different dimensions, screen shapes, viewing distances, and lumens to see what performance and brightness you can achieve.

Projector Screen Size Calculator

Our projector screen size calculator is used to determine the viewable area of a screen based on any one dimension.

Ratio   Width
Diagram     Height
    Diagonal

Push values to Other Calculators

Projector Calculator

Our projector calculator is used to determine throw distance and optimal screen sized based on your projector.

Ready to create your experience?

Shop with the experts at ProjectorScreen.com and save big when you build your own entertainment bundle.

Get started now

Viewing Distance Calculator

Our viewing distance calculator is used to figure out the optimal seating distance for your audience based on the projector screen size you are considering.

Viewing Distance Calculator

1. Choose Screen Shape:
2. Your Screen's Diagonal Size (In Inches):
Results (In Feet):
Maximum recommended viewing distance
Maximum recommended SMPTE viewing distance
Maximum THX viewing distance
Recommended THX viewing distance

Foot Lambert Calculator

Our foot lambert calculator is used to determine how bright of an image you will get based on projector lumens, screen size and screen gain.

Choose Aspect Ratio:

Projector Lumens:
Screen Gain:
Diagonal (In):
Screen Width (In):
Screen Height (In):
HOW IT WORKS: Start with your screen's aspect ratio, or provide custom dimensions. You can provide either the diagonal size, width or height - we'll convert the dimensions for your convenience!
RESULTS: Foot Lamberts (ftL):
ftL Viewing
0-15 Not bright enough
16-26 Good for dark room
27-39 Good for low ambient light
40-59 Good for medium ambient light
60+ Good for high ambient light

Screen Size Comparison

Compare the differences between various screen sizes and aspect ratios and discover which is right for you.

Screen Size Comparison

Display 1
Aspect Ratio:
Size (Diagonal Inches):
Display 2
Aspect Ratio:
Size (Diagonal Inches):
Best Sellers
Stack and Save
Screens
Grandview LF-PE120(169)UHD130(03) Reference Edge Series Fixed-Frame - 120"(59x105) - [16:9]
review-star review-star review-star review-star review-star
(1)
Price: $1,099.00

Quick view specs

Supported Resolution:
4K
Screen Type:
Fixed Frame
Mount Type:
Wall
Format:
HDTV [16:9]
Brand:
Grandview
Viewable Diagonal in.:
120
Viewable Width in.:
105
Viewable Height in.:
59
Surface Color:
White
Product Status:
Leaves Warehouse within 1-2 Business Days
Gain:
1.3
Product Line:
Reference Edge
Front/Rear Projection:
Front
Projection Surface:
UHD 130 White
Stack and Save
Screens
Stewart Cima BC CIBC100HNEVEW-12-2-5 Electric - 100" (49x87) - HDTV [16:9] - 1.1 Gain
review-star review-star review-star review-star review-star
(2)
Price: $3,326.96

Quick view specs

Special Features:
Tensioned
Supported Resolution:
4K, 8K
Screen Type:
Electric
Mount Type:
Wall and Ceiling
Format:
HDTV [16:9]
Brand:
Stewart Filmscreen
Viewable Diagonal in.:
100
Viewable Width in.:
87
Viewable Height in.:
49
Surface Color:
White
Product Status:
Leaves Warehouse within 5-6 Weeks
Gain:
1.1
Case Color:
White
Product Line:
Cima BC
Front/Rear Projection:
Front
Projection Surface:
Neve
Stack and Save
Projectors
Bonus Bundler
Optoma P2 Black Projector
review-star review-star review-star review-star review-star
(13)
Price: $3,299.00

Quick view specs

Projector Resolution:
4K
Brand:
Optoma
Product Status:
In Stock
Native Resolution:
3840x2160
Aspect Ratio:
16:9 [HD]
Lumens:
3000
Chipset:
DLP
Contrast Ratio:
2,000,000:1
Light Source:
Laser
Resolution Type:
Shift
Throw Type:
Ultra Short Throw
Digital Inputs:
HDMI
Stack and Save
Projectors
Epson PowerLite Home Cinema 5050UB 4K PRO-UHD LCD Projector with 2600 Lumens
review-star review-star review-star review-star review-star
(11)
Price: $2,999.00

Quick view specs

Projector Resolution:
4K
Brand:
EPSON
Product Status:
In Stock
Native Resolution:
1920x1080
Aspect Ratio:
16:9 [HD]
Lumens:
2600
Chipset:
LCD
Contrast Ratio:
1,000,000:1
Light Source:
Bulb
Resolution Type:
Shift
Throw Type:
Regular
Lens Shift:
Horizontal & Vertical
Standard Lens Focus:
Powered
Throw Distance (ft.):
10.3 - 29.4
Digital Inputs:
HDMI

Compare

Choose up to 6 products to compare

Manufacturer’s Pricing Policy

Why do I need to contact you in order to place my order?

As an authorized dealer for the product you are looking at, ProjectorScreen.com is bound by certain agreements with our manufacturer partners in how we display, price and sell certain products.

Some items may not be able to be advertised below a certain price or any pricing at all and others may not be able to be added to a shopping cart via an “add to cart” button.

If a competitor’s website has the same product but is not restricting the display/functionality in the same way that you see here on ProjectorScreen.com, than that competitor is likely NOT an authorized dealer.

What does that mean for you as the customer? It is very likely that the manufacturer may not honor your products warranty, or that your product was never intended for the US market to begin with.

If you have any questions regarding a specific product, please do not hesitate to contact us at (888) 392-4814.