Camera Clix

NiSi 40mm ATHENA PRIME Full Frame Cinema Lens T1.9 (E Mount | No Drop In Filter)

NiSi 40mm ATHENA PRIME Full Frame Cinema Lens T1.9 (E Mount | No Drop In Filter) - Main image
$1483.5 $2150 In stock

Category: Lens

Unveiling the latest innovation in the ATHENA Prime lineup — the NiSi 40mm T1.9 Full Frame Cinema Lens (E Mount | No Drop In Filter). Designed to bridge the gap between wide and standard focal lengths, this versatile lens delivers stunning optical performance with a cinematic depth of field, ideal for storytelling that demands both intimacy and scope.

What's in the box?

NiSi 40mm ATHENA PRIME Full Frame Cinema Lens T1.9 (E Mount | No Drop In Filter)
Tech Specs
Lens Mount

E Mount

Aperture Blades

10

Imaging Circle

46mm

Gear MOD and Pitch

Focus: 0.8 MOD / 32 Pitch

Focus Rotation Angle

300°

Angle of View for 36x24 Format (Diagonal)

57.1°

Angle of View for 36x24 Format (Horizontal)

48.8°

Angle of View for 36x24 Format (Vertical)

33.5°

Filter Thread Size

77mm

Front Diameter

80mm / 3.15"

Length

81.3mm / 3.2"

Weight

875g / 1.92lbs

ATHENA PRIME E Mount | No Drop In Filter

40mm

Review your basket

Check the items, quantities and final amount before paying.

Plan your delivery

Use the delivery estimate when planning when to place your order.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
Help with a refund

Have your order number ready when asking the store about a refund.

Please contact us for the refund processing timeframe before returning an item.

View policy
Shipping for your order

Check the charge for the delivery option you choose.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Checking return eligibility

Read the return policy for your item before arranging a return.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Amelia ★★★★★

The 40mm focal length sits perfectly between my 35mm and 50mm primes, giving a natural field of view. Wide open at T1.9 the bokeh is smooth and the focus ring has just the right amount of dampening.

Richard ★★★★★

The color rendition on this lens is stunning, and the T1.9 aperture lets in plenty of light for low-light scenes. Focus pull feels smooth and precise, making it a joy to use on my E Mount rig.

Adam P. ★★★★★

Shot a short film last weekend and the T1.9 aperture let me pull beautiful, dreamy backgrounds even in a cramped apartment. The all-metal housing feels rock solid on my rig, and the focus ring has just the right amount of resistance for smooth pulls. Definitely my go-to for anything between a close-